202407863

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 234710784

約数和(自身を除く): 32302921

約数列:

[1, 7, 97, 307, 679, 971, 2149, 6797, 29779, 94187, 208453, 298097, 659309, 2086679, 28915409, 202407863]

約数ペア:

[(1, 202407863), (7, 28915409), (97, 2086679), (307, 659309), (679, 298097), (971, 208453), (2149, 94187), (6797, 29779)]