201930416

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{29147}}^1$

素因数の和:29588

約数の個数: 20

約数和(自身を含む): 392157192

約数和(自身を除く): 190226776

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 6928, 29147, 58294, 116588, 233176, 466352, 12620651, 25241302, 50482604, 100965208, 201930416]

約数ペア:

[(1, 201930416), (2, 100965208), (4, 50482604), (8, 25241302), (16, 12620651), (433, 466352), (866, 233176), (1732, 116588), (3464, 58294), (6928, 29147)]