90925208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 201096000

約数和(自身を除く): 110170792

約数列:

[1, 2, 4, 8, 11, 22, 29, 41, 44, 58, 79, 82, 88, 116, 121, 158, 164, 232, 242, 316, 319, 328, 451, 484, 632, 638, 869, 902, 968, 1189, 1276, 1738, 1804, 2291, 2378, 2552, 3239, 3476, 3509, 3608, 4582, 4756, 4961, 6478, 6952, 7018, 9164, 9512, 9559, 9922, 12956, 13079, 14036, 18328, 19118, 19844, 25201, 25912, 26158, 28072, 35629, 38236, 39688, 50402, 52316, 71258, 76472, 93931, 100804, 104632, 142516, 143869, 187862, 201608, 277211, 285032, 287738, 375724, 391919, 554422, 575476, 751448, 783838, 1033241, 1108844, 1150952, 1567676, 2066482, 2217688, 3135352, 4132964, 8265928, 11365651, 22731302, 45462604, 90925208]

約数ペア:

[(1, 90925208), (2, 45462604), (4, 22731302), (8, 11365651), (11, 8265928), (22, 4132964), (29, 3135352), (41, 2217688), (44, 2066482), (58, 1567676), (79, 1150952), (82, 1108844), (88, 1033241), (116, 783838), (121, 751448), (158, 575476), (164, 554422), (232, 391919), (242, 375724), (316, 287738), (319, 285032), (328, 277211), (451, 201608), (484, 187862), (632, 143869), (638, 142516), (869, 104632), (902, 100804), (968, 93931), (1189, 76472), (1276, 71258), (1738, 52316), (1804, 50402), (2291, 39688), (2378, 38236), (2552, 35629), (3239, 28072), (3476, 26158), (3509, 25912), (3608, 25201), (4582, 19844), (4756, 19118), (4961, 18328), (6478, 14036), (6952, 13079), (7018, 12956), (9164, 9922), (9512, 9559)]