196943208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 256

約数和(自身を含む): 663552000

約数和(自身を除く): 466608792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 71, 76, 77, 79, 84, 88, 114, 132, 133, 142, 152, 154, 158, 168, 209, 213, 228, 231, 237, 264, 266, 284, 308, 316, 399, 418, 426, 456, 462, 474, 497, 532, 553, 568, 616, 627, 632, 781, 798, 836, 852, 869, 924, 948, 994, 1064, 1106, 1254, 1349, 1463, 1491, 1501, 1562, 1596, 1659, 1672, 1704, 1738, 1848, 1896, 1988, 2212, 2343, 2508, 2607, 2698, 2926, 2982, 3002, 3124, 3192, 3318, 3476, 3976, 4047, 4389, 4424, 4503, 4686, 5016, 5214, 5396, 5467, 5609, 5852, 5964, 6004, 6083, 6248, 6636, 6952, 8094, 8778, 9006, 9372, 9443, 10428, 10507, 10792, 10934, 11218, 11704, 11928, 12008, 12166, 13272, 14839, 16188, 16401, 16511, 16827, 17556, 18012, 18249, 18744, 18886, 20856, 21014, 21868, 22436, 24332, 28329, 29678, 31521, 32376, 32802, 33022, 33654, 35112, 36024, 36498, 37772, 39263, 42028, 43736, 44517, 44872, 48664, 49533, 56658, 59356, 61699, 63042, 65604, 66044, 67308, 72996, 75544, 78526, 84056, 89034, 99066, 103873, 106571, 113316, 115577, 117789, 118712, 123398, 126084, 131208, 132088, 134616, 145992, 157052, 178068, 185097, 198132, 207746, 213142, 226632, 231154, 235578, 246796, 252168, 311619, 314104, 319713, 346731, 356136, 370194, 396264, 415492, 426284, 431893, 462308, 471156, 493592, 623238, 639426, 693462, 740388, 745997, 830984, 852568, 863786, 924616, 942312, 1172281, 1246476, 1278852, 1295679, 1386924, 1480776, 1491994, 1727572, 2237991, 2344562, 2492952, 2557704, 2591358, 2773848, 2983988, 3455144, 3516843, 4475982, 4689124, 5182716, 5967976, 7033686, 8205967, 8951964, 9378248, 10365432, 14067372, 16411934, 17903928, 24617901, 28134744, 32823868, 49235802, 65647736, 98471604, 196943208]

約数ペア:

[(1, 196943208), (2, 98471604), (3, 65647736), (4, 49235802), (6, 32823868), (7, 28134744), (8, 24617901), (11, 17903928), (12, 16411934), (14, 14067372), (19, 10365432), (21, 9378248), (22, 8951964), (24, 8205967), (28, 7033686), (33, 5967976), (38, 5182716), (42, 4689124), (44, 4475982), (56, 3516843), (57, 3455144), (66, 2983988), (71, 2773848), (76, 2591358), (77, 2557704), (79, 2492952), (84, 2344562), (88, 2237991), (114, 1727572), (132, 1491994), (133, 1480776), (142, 1386924), (152, 1295679), (154, 1278852), (158, 1246476), (168, 1172281), (209, 942312), (213, 924616), (228, 863786), (231, 852568), (237, 830984), (264, 745997), (266, 740388), (284, 693462), (308, 639426), (316, 623238), (399, 493592), (418, 471156), (426, 462308), (456, 431893), (462, 426284), (474, 415492), (497, 396264), (532, 370194), (553, 356136), (568, 346731), (616, 319713), (627, 314104), (632, 311619), (781, 252168), (798, 246796), (836, 235578), (852, 231154), (869, 226632), (924, 213142), (948, 207746), (994, 198132), (1064, 185097), (1106, 178068), (1254, 157052), (1349, 145992), (1463, 134616), (1491, 132088), (1501, 131208), (1562, 126084), (1596, 123398), (1659, 118712), (1672, 117789), (1704, 115577), (1738, 113316), (1848, 106571), (1896, 103873), (1988, 99066), (2212, 89034), (2343, 84056), (2508, 78526), (2607, 75544), (2698, 72996), (2926, 67308), (2982, 66044), (3002, 65604), (3124, 63042), (3192, 61699), (3318, 59356), (3476, 56658), (3976, 49533), (4047, 48664), (4389, 44872), (4424, 44517), (4503, 43736), (4686, 42028), (5016, 39263), (5214, 37772), (5396, 36498), (5467, 36024), (5609, 35112), (5852, 33654), (5964, 33022), (6004, 32802), (6083, 32376), (6248, 31521), (6636, 29678), (6952, 28329), (8094, 24332), (8778, 22436), (9006, 21868), (9372, 21014), (9443, 20856), (10428, 18886), (10507, 18744), (10792, 18249), (10934, 18012), (11218, 17556), (11704, 16827), (11928, 16511), (12008, 16401), (12166, 16188), (13272, 14839)]