187462010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{264031}}^1$

素因数の和:264109

約数の個数: 16

約数和(自身を含む): 342185472

約数和(自身を除く): 154723462

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 264031, 528062, 1320155, 2640310, 18746201, 37492402, 93731005, 187462010]

約数ペア:

[(1, 187462010), (2, 93731005), (5, 37492402), (10, 18746201), (71, 2640310), (142, 1320155), (355, 528062), (710, 264031)]