163037464

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{821}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 310321440

約数和(自身を除く): 147283976

約数列:

[1, 2, 4, 8, 103, 206, 241, 412, 482, 821, 824, 964, 1642, 1928, 3284, 6568, 24823, 49646, 84563, 99292, 169126, 197861, 198584, 338252, 395722, 676504, 791444, 1582888, 20379683, 40759366, 81518732, 163037464]

約数ペア:

[(1, 163037464), (2, 81518732), (4, 40759366), (8, 20379683), (103, 1582888), (206, 791444), (241, 676504), (412, 395722), (482, 338252), (821, 198584), (824, 197861), (964, 169126), (1642, 99292), (1928, 84563), (3284, 49646), (6568, 24823)]