201722628

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{148763}}^1$

素因数の和:148883

約数の個数: 24

約数和(自身を含む): 474854688

約数和(自身を除く): 273132060

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 148763, 297526, 446289, 595052, 892578, 1785156, 16810219, 33620438, 50430657, 67240876, 100861314, 201722628]

約数ペア:

[(1, 201722628), (2, 100861314), (3, 67240876), (4, 50430657), (6, 33620438), (12, 16810219), (113, 1785156), (226, 892578), (339, 595052), (452, 446289), (678, 297526), (1356, 148763)]