189926568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6997}}^1$

素因数の和:7051

約数の個数: 96

約数和(自身を含む): 573136200

約数和(自身を除く): 383209632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3393, 4524, 6786, 6997, 9048, 13572, 13994, 20991, 27144, 27988, 41982, 55976, 62973, 83964, 90961, 125946, 167928, 181922, 202913, 251892, 272883, 363844, 405826, 503784, 545766, 608739, 727688, 811652, 818649, 1091532, 1217478, 1623304, 1637298, 1826217, 2183064, 2434956, 2637869, 3274596, 3652434, 4869912, 5275738, 6549192, 7304868, 7913607, 10551476, 14609736, 15827214, 21102952, 23740821, 31654428, 47481642, 63308856, 94963284, 189926568]

約数ペア:

[(1, 189926568), (2, 94963284), (3, 63308856), (4, 47481642), (6, 31654428), (8, 23740821), (9, 21102952), (12, 15827214), (13, 14609736), (18, 10551476), (24, 7913607), (26, 7304868), (29, 6549192), (36, 5275738), (39, 4869912), (52, 3652434), (58, 3274596), (72, 2637869), (78, 2434956), (87, 2183064), (104, 1826217), (116, 1637298), (117, 1623304), (156, 1217478), (174, 1091532), (232, 818649), (234, 811652), (261, 727688), (312, 608739), (348, 545766), (377, 503784), (468, 405826), (522, 363844), (696, 272883), (754, 251892), (936, 202913), (1044, 181922), (1131, 167928), (1508, 125946), (2088, 90961), (2262, 83964), (3016, 62973), (3393, 55976), (4524, 41982), (6786, 27988), (6997, 27144), (9048, 20991), (13572, 13994)]