212203430

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{56891}}^1$

素因数の和:57271

約数の個数: 16

約数和(自身を含む): 382996944

約数和(自身を除く): 170793514

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 56891, 113782, 284455, 568910, 21220343, 42440686, 106101715, 212203430]

約数ペア:

[(1, 212203430), (2, 106101715), (5, 42440686), (10, 21220343), (373, 568910), (746, 284455), (1865, 113782), (3730, 56891)]