190051728

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:680

約数の個数: 80

約数和(自身を含む): 506217600

約数和(自身を除く): 316165872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 269, 328, 359, 492, 538, 656, 718, 807, 984, 1076, 1077, 1436, 1614, 1968, 2152, 2154, 2872, 3228, 4304, 4308, 5744, 6456, 8616, 11029, 12912, 14719, 17232, 22058, 29438, 33087, 44116, 44157, 58876, 66174, 88232, 88314, 96571, 117752, 132348, 176464, 176628, 193142, 235504, 264696, 289713, 353256, 386284, 529392, 579426, 706512, 772568, 1158852, 1545136, 2317704, 3959411, 4635408, 7918822, 11878233, 15837644, 23756466, 31675288, 47512932, 63350576, 95025864, 190051728]

約数ペア:

[(1, 190051728), (2, 95025864), (3, 63350576), (4, 47512932), (6, 31675288), (8, 23756466), (12, 15837644), (16, 11878233), (24, 7918822), (41, 4635408), (48, 3959411), (82, 2317704), (123, 1545136), (164, 1158852), (246, 772568), (269, 706512), (328, 579426), (359, 529392), (492, 386284), (538, 353256), (656, 289713), (718, 264696), (807, 235504), (984, 193142), (1076, 176628), (1077, 176464), (1436, 132348), (1614, 117752), (1968, 96571), (2152, 88314), (2154, 88232), (2872, 66174), (3228, 58876), (4304, 44157), (4308, 44116), (5744, 33087), (6456, 29438), (8616, 22058), (11029, 17232), (12912, 14719)]