210230290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{296099}}^1$

素因数の和:296177

約数の個数: 16

約数和(自身を含む): 383745600

約数和(自身を除く): 173515310

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 296099, 592198, 1480495, 2960990, 21023029, 42046058, 105115145, 210230290]

約数ペア:

[(1, 210230290), (2, 105115145), (5, 42046058), (10, 21023029), (71, 2960990), (142, 1480495), (355, 592198), (710, 296099)]