245718176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13171}}^1$

素因数の和:13245

約数の個数: 48

約数和(自身を含む): 537733728

約数和(自身を除く): 292015552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 9328, 13171, 18656, 26342, 52684, 105368, 144881, 210736, 289762, 421472, 579524, 698063, 1159048, 1396126, 2318096, 2792252, 4636192, 5584504, 7678693, 11169008, 15357386, 22338016, 30714772, 61429544, 122859088, 245718176]

約数ペア:

[(1, 245718176), (2, 122859088), (4, 61429544), (8, 30714772), (11, 22338016), (16, 15357386), (22, 11169008), (32, 7678693), (44, 5584504), (53, 4636192), (88, 2792252), (106, 2318096), (176, 1396126), (212, 1159048), (352, 698063), (424, 579524), (583, 421472), (848, 289762), (1166, 210736), (1696, 144881), (2332, 105368), (4664, 52684), (9328, 26342), (13171, 18656)]