124310998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2591}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 223948800

約数和(自身を除く): 99637802

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 2086, 2591, 3427, 5182, 6854, 18137, 23989, 36274, 47978, 59593, 119186, 386059, 417151, 772118, 834302, 2702413, 5404826, 8879357, 17758714, 62155499, 124310998]

約数ペア:

[(1, 124310998), (2, 62155499), (7, 17758714), (14, 8879357), (23, 5404826), (46, 2702413), (149, 834302), (161, 772118), (298, 417151), (322, 386059), (1043, 119186), (2086, 59593), (2591, 47978), (3427, 36274), (5182, 23989), (6854, 18137)]