201297518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{4337}}^1$

素因数の和:5371

約数の個数: 16

約数和(自身を含む): 315459360

約数和(自身を除く): 114161842

約数列:

[1, 2, 23, 46, 1009, 2018, 4337, 8674, 23207, 46414, 99751, 199502, 4376033, 8752066, 100648759, 201297518]

約数ペア:

[(1, 201297518), (2, 100648759), (23, 8752066), (46, 4376033), (1009, 199502), (2018, 99751), (4337, 46414), (8674, 23207)]