199957488

素因数分解:

$2^4\times 3^1\times {\mathrm{4165781}}^1$

素因数の和:4165792

約数の個数: 20

約数和(自身を含む): 516556968

約数和(自身を除く): 316599480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4165781, 8331562, 12497343, 16663124, 24994686, 33326248, 49989372, 66652496, 99978744, 199957488]

約数ペア:

[(1, 199957488), (2, 99978744), (3, 66652496), (4, 49989372), (6, 33326248), (8, 24994686), (12, 16663124), (16, 12497343), (24, 8331562), (48, 4165781)]