198832740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3313879}}^1$

素因数の和:3313891

約数の個数: 24

約数和(自身を含む): 556731840

約数和(自身を除く): 357899100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3313879, 6627758, 9941637, 13255516, 16569395, 19883274, 33138790, 39766548, 49708185, 66277580, 99416370, 198832740]

約数ペア:

[(1, 198832740), (2, 99416370), (3, 66277580), (4, 49708185), (5, 39766548), (6, 33138790), (10, 19883274), (12, 16569395), (15, 13255516), (20, 9941637), (30, 6627758), (60, 3313879)]