201043030

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{64231}}^1$

素因数の和:64551

約数の個数: 16

約数和(自身を含む): 363039264

約数和(自身を除く): 161996234

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 64231, 128462, 321155, 642310, 20104303, 40208606, 100521515, 201043030]

約数ペア:

[(1, 201043030), (2, 100521515), (5, 40208606), (10, 20104303), (313, 642310), (626, 321155), (1565, 128462), (3130, 64231)]