127931348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{1151}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 230436864

約数和(自身を除く): 102505516

約数列:

[1, 2, 4, 37, 74, 148, 751, 1151, 1502, 2302, 3004, 4604, 27787, 42587, 55574, 85174, 111148, 170348, 864401, 1728802, 3457604, 31982837, 63965674, 127931348]

約数ペア:

[(1, 127931348), (2, 63965674), (4, 31982837), (37, 3457604), (74, 1728802), (148, 864401), (751, 170348), (1151, 111148), (1502, 85174), (2302, 55574), (3004, 42587), (4604, 27787)]