123018970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{6763}}^1$

素因数の和:6894

約数の個数: 32

約数和(自身を含む): 236685888

約数和(自身を除く): 113666918

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 170, 214, 535, 1070, 1819, 3638, 6763, 9095, 13526, 18190, 33815, 67630, 114971, 229942, 574855, 723641, 1149710, 1447282, 3618205, 7236410, 12301897, 24603794, 61509485, 123018970]

約数ペア:

[(1, 123018970), (2, 61509485), (5, 24603794), (10, 12301897), (17, 7236410), (34, 3618205), (85, 1447282), (107, 1149710), (170, 723641), (214, 574855), (535, 229942), (1070, 114971), (1819, 67630), (3638, 33815), (6763, 18190), (9095, 13526)]