196820316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 677214720

約数和(自身を除く): 480394404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 37, 38, 42, 44, 57, 63, 66, 74, 76, 77, 84, 99, 101, 111, 114, 126, 132, 133, 148, 154, 171, 198, 202, 209, 222, 228, 231, 252, 259, 266, 303, 308, 333, 342, 396, 399, 404, 407, 418, 444, 462, 518, 532, 606, 627, 666, 684, 693, 703, 707, 777, 798, 814, 836, 909, 924, 1036, 1111, 1197, 1212, 1221, 1254, 1332, 1386, 1406, 1414, 1463, 1554, 1596, 1628, 1818, 1881, 1919, 2109, 2121, 2222, 2331, 2394, 2442, 2508, 2772, 2812, 2828, 2849, 2926, 3108, 3333, 3636, 3663, 3737, 3762, 3838, 4218, 4242, 4389, 4444, 4662, 4788, 4884, 4921, 5698, 5757, 5852, 6327, 6363, 6666, 7326, 7474, 7524, 7676, 7733, 7777, 8436, 8484, 8547, 8778, 9324, 9842, 9999, 11211, 11396, 11514, 12654, 12726, 13167, 13332, 13433, 14652, 14763, 14948, 15466, 15554, 17094, 17271, 17556, 19684, 19998, 21109, 22422, 23028, 23199, 23331, 25308, 25452, 25641, 26159, 26334, 26866, 29526, 30932, 31108, 33633, 34188, 34542, 39996, 40299, 41107, 42218, 44289, 44844, 46398, 46662, 51282, 52318, 52668, 53732, 54131, 59052, 63327, 67266, 69084, 69597, 69993, 71003, 78477, 80598, 82214, 84436, 88578, 92796, 93324, 102564, 104636, 108262, 120897, 123321, 126654, 134532, 139194, 139986, 142006, 147763, 156954, 161196, 162393, 164428, 177156, 189981, 213009, 216524, 235431, 241794, 246642, 253308, 278388, 279972, 284012, 287749, 295526, 313908, 324786, 369963, 379962, 426018, 443289, 470862, 483588, 487179, 493284, 497021, 575498, 591052, 639027, 649572, 739926, 759924, 781033, 852036, 863247, 886578, 941724, 974358, 994042, 1150996, 1278054, 1329867, 1479852, 1491063, 1562066, 1726494, 1773156, 1948716, 1988084, 2343099, 2556108, 2589741, 2659734, 2982126, 3124132, 3452988, 4473189, 4686198, 5179482, 5319468, 5467231, 5964252, 7029297, 8946378, 9372396, 10358964, 10934462, 14058594, 16401693, 17892756, 21868924, 28117188, 32803386, 49205079, 65606772, 98410158, 196820316]

約数ペア:

[(1, 196820316), (2, 98410158), (3, 65606772), (4, 49205079), (6, 32803386), (7, 28117188), (9, 21868924), (11, 17892756), (12, 16401693), (14, 14058594), (18, 10934462), (19, 10358964), (21, 9372396), (22, 8946378), (28, 7029297), (33, 5964252), (36, 5467231), (37, 5319468), (38, 5179482), (42, 4686198), (44, 4473189), (57, 3452988), (63, 3124132), (66, 2982126), (74, 2659734), (76, 2589741), (77, 2556108), (84, 2343099), (99, 1988084), (101, 1948716), (111, 1773156), (114, 1726494), (126, 1562066), (132, 1491063), (133, 1479852), (148, 1329867), (154, 1278054), (171, 1150996), (198, 994042), (202, 974358), (209, 941724), (222, 886578), (228, 863247), (231, 852036), (252, 781033), (259, 759924), (266, 739926), (303, 649572), (308, 639027), (333, 591052), (342, 575498), (396, 497021), (399, 493284), (404, 487179), (407, 483588), (418, 470862), (444, 443289), (462, 426018), (518, 379962), (532, 369963), (606, 324786), (627, 313908), (666, 295526), (684, 287749), (693, 284012), (703, 279972), (707, 278388), (777, 253308), (798, 246642), (814, 241794), (836, 235431), (909, 216524), (924, 213009), (1036, 189981), (1111, 177156), (1197, 164428), (1212, 162393), (1221, 161196), (1254, 156954), (1332, 147763), (1386, 142006), (1406, 139986), (1414, 139194), (1463, 134532), (1554, 126654), (1596, 123321), (1628, 120897), (1818, 108262), (1881, 104636), (1919, 102564), (2109, 93324), (2121, 92796), (2222, 88578), (2331, 84436), (2394, 82214), (2442, 80598), (2508, 78477), (2772, 71003), (2812, 69993), (2828, 69597), (2849, 69084), (2926, 67266), (3108, 63327), (3333, 59052), (3636, 54131), (3663, 53732), (3737, 52668), (3762, 52318), (3838, 51282), (4218, 46662), (4242, 46398), (4389, 44844), (4444, 44289), (4662, 42218), (4788, 41107), (4884, 40299), (4921, 39996), (5698, 34542), (5757, 34188), (5852, 33633), (6327, 31108), (6363, 30932), (6666, 29526), (7326, 26866), (7474, 26334), (7524, 26159), (7676, 25641), (7733, 25452), (7777, 25308), (8436, 23331), (8484, 23199), (8547, 23028), (8778, 22422), (9324, 21109), (9842, 19998), (9999, 19684), (11211, 17556), (11396, 17271), (11514, 17094), (12654, 15554), (12726, 15466), (13167, 14948), (13332, 14763), (13433, 14652)]