244098980

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{20107}}^1$

素因数の和:20723

約数の個数: 24

約数和(自身を含む): 513477888

約数和(自身を除く): 269378908

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 12140, 20107, 40214, 80428, 100535, 201070, 402140, 12204949, 24409898, 48819796, 61024745, 122049490, 244098980]

約数ペア:

[(1, 244098980), (2, 122049490), (4, 61024745), (5, 48819796), (10, 24409898), (20, 12204949), (607, 402140), (1214, 201070), (2428, 100535), (3035, 80428), (6070, 40214), (12140, 20107)]