133665310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{188261}}^1$

素因数の和:188339

約数の個数: 16

約数和(自身を含む): 243987552

約数和(自身を除く): 110322242

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 188261, 376522, 941305, 1882610, 13366531, 26733062, 66832655, 133665310]

約数ペア:

[(1, 133665310), (2, 66832655), (5, 26733062), (10, 13366531), (71, 1882610), (142, 941305), (355, 376522), (710, 188261)]