200840870

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1291}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 370607616

約数和(自身を除く): 169766746

約数列:

[1, 2, 5, 10, 47, 94, 235, 331, 470, 662, 1291, 1655, 2582, 3310, 6455, 12910, 15557, 31114, 60677, 77785, 121354, 155570, 303385, 427321, 606770, 854642, 2136605, 4273210, 20084087, 40168174, 100420435, 200840870]

約数ペア:

[(1, 200840870), (2, 100420435), (5, 40168174), (10, 20084087), (47, 4273210), (94, 2136605), (235, 854642), (331, 606770), (470, 427321), (662, 303385), (1291, 155570), (1655, 121354), (2582, 77785), (3310, 60677), (6455, 31114), (12910, 15557)]