195225228

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 607239360

約数和(自身を除く): 412014132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 81, 93, 99, 108, 114, 124, 132, 162, 171, 186, 198, 209, 228, 243, 279, 297, 324, 341, 342, 372, 396, 418, 486, 513, 558, 589, 594, 627, 682, 684, 836, 837, 891, 961, 972, 1023, 1026, 1116, 1178, 1188, 1254, 1364, 1539, 1674, 1767, 1782, 1881, 1922, 2046, 2052, 2356, 2508, 2511, 2673, 2883, 3069, 3078, 3348, 3534, 3564, 3762, 3844, 4092, 4617, 5022, 5301, 5346, 5643, 5766, 6138, 6156, 6479, 7068, 7524, 7533, 8649, 9207, 9234, 10044, 10571, 10602, 10692, 11286, 11532, 12276, 12958, 15066, 15903, 16929, 17298, 18259, 18414, 18468, 19437, 21142, 21204, 22572, 25916, 25947, 27621, 30132, 31713, 31806, 33858, 34596, 36518, 36828, 38874, 42284, 47709, 50787, 51894, 54777, 55242, 58311, 63426, 63612, 67716, 73036, 77748, 77841, 82863, 95139, 95418, 101574, 103788, 109554, 110484, 116622, 126852, 143127, 155682, 164331, 165726, 174933, 190278, 190836, 200849, 203148, 219108, 233244, 233523, 285417, 286254, 311364, 328662, 331452, 349866, 380556, 401698, 467046, 492993, 524799, 570834, 572508, 602547, 657324, 699732, 803396, 856251, 934092, 985986, 1049598, 1141668, 1205094, 1478979, 1574397, 1712502, 1807641, 1971972, 2099196, 2410188, 2568753, 2957958, 3148794, 3425004, 3615282, 4436937, 5137506, 5422923, 5915916, 6297588, 7230564, 8873874, 10275012, 10845846, 16268769, 17747748, 21691692, 32537538, 48806307, 65075076, 97612614, 195225228]

約数ペア:

[(1, 195225228), (2, 97612614), (3, 65075076), (4, 48806307), (6, 32537538), (9, 21691692), (11, 17747748), (12, 16268769), (18, 10845846), (19, 10275012), (22, 8873874), (27, 7230564), (31, 6297588), (33, 5915916), (36, 5422923), (38, 5137506), (44, 4436937), (54, 3615282), (57, 3425004), (62, 3148794), (66, 2957958), (76, 2568753), (81, 2410188), (93, 2099196), (99, 1971972), (108, 1807641), (114, 1712502), (124, 1574397), (132, 1478979), (162, 1205094), (171, 1141668), (186, 1049598), (198, 985986), (209, 934092), (228, 856251), (243, 803396), (279, 699732), (297, 657324), (324, 602547), (341, 572508), (342, 570834), (372, 524799), (396, 492993), (418, 467046), (486, 401698), (513, 380556), (558, 349866), (589, 331452), (594, 328662), (627, 311364), (682, 286254), (684, 285417), (836, 233523), (837, 233244), (891, 219108), (961, 203148), (972, 200849), (1023, 190836), (1026, 190278), (1116, 174933), (1178, 165726), (1188, 164331), (1254, 155682), (1364, 143127), (1539, 126852), (1674, 116622), (1767, 110484), (1782, 109554), (1881, 103788), (1922, 101574), (2046, 95418), (2052, 95139), (2356, 82863), (2508, 77841), (2511, 77748), (2673, 73036), (2883, 67716), (3069, 63612), (3078, 63426), (3348, 58311), (3534, 55242), (3564, 54777), (3762, 51894), (3844, 50787), (4092, 47709), (4617, 42284), (5022, 38874), (5301, 36828), (5346, 36518), (5643, 34596), (5766, 33858), (6138, 31806), (6156, 31713), (6479, 30132), (7068, 27621), (7524, 25947), (7533, 25916), (8649, 22572), (9207, 21204), (9234, 21142), (10044, 19437), (10571, 18468), (10602, 18414), (10692, 18259), (11286, 17298), (11532, 16929), (12276, 15903), (12958, 15066)]