122898408

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:858

約数の個数: 64

約数和(自身を含む): 315217920

約数和(自身を除く): 192319512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 127, 183, 244, 254, 366, 381, 488, 508, 661, 732, 762, 1016, 1322, 1464, 1524, 1983, 2644, 3048, 3966, 5288, 7747, 7932, 15494, 15864, 23241, 30988, 40321, 46482, 61976, 80642, 83947, 92964, 120963, 161284, 167894, 185928, 241926, 251841, 322568, 335788, 483852, 503682, 671576, 967704, 1007364, 2014728, 5120767, 10241534, 15362301, 20483068, 30724602, 40966136, 61449204, 122898408]

約数ペア:

[(1, 122898408), (2, 61449204), (3, 40966136), (4, 30724602), (6, 20483068), (8, 15362301), (12, 10241534), (24, 5120767), (61, 2014728), (122, 1007364), (127, 967704), (183, 671576), (244, 503682), (254, 483852), (366, 335788), (381, 322568), (488, 251841), (508, 241926), (661, 185928), (732, 167894), (762, 161284), (1016, 120963), (1322, 92964), (1464, 83947), (1524, 80642), (1983, 61976), (2644, 46482), (3048, 40321), (3966, 30988), (5288, 23241), (7747, 15864), (7932, 15494)]