204080256342

素因数分解:

$2^1\times 3^2\times {\mathrm{37691}}^1\times {\mathrm{300809}}^1$

素因数の和:338508

約数の個数: 24

約数和(自身を含む): 442187090280

約数和(自身を除く): 238106833938

約数列:

[1, 2, 3, 6, 9, 18, 37691, 75382, 113073, 226146, 300809, 339219, 601618, 678438, 902427, 1804854, 2707281, 5414562, 11337792019, 22675584038, 34013376057, 68026752114, 102040128171, 204080256342]

約数ペア:

[(1, 204080256342), (2, 102040128171), (3, 68026752114), (6, 34013376057), (9, 22675584038), (18, 11337792019), (37691, 5414562), (75382, 2707281), (113073, 1804854), (226146, 902427), (300809, 678438), (339219, 601618)]