204142106

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{47497}}^1$

素因数の和:47813

約数の個数: 16

約数和(自身を含む): 351105216

約数和(自身を除く): 146963110

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 47497, 94994, 332479, 664958, 14581579, 29163158, 102071053, 204142106]

約数ペア:

[(1, 204142106), (2, 102071053), (7, 29163158), (14, 14581579), (307, 664958), (614, 332479), (2149, 94994), (4298, 47497)]