320412452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{6133}}^1$

素因数の和:6527

約数の個数: 24

約数和(自身を含む): 577601976

約数和(自身を除く): 257189524

約数列:

[1, 2, 4, 37, 74, 148, 353, 706, 1412, 6133, 12266, 13061, 24532, 26122, 52244, 226921, 453842, 907684, 2164949, 4329898, 8659796, 80103113, 160206226, 320412452]

約数ペア:

[(1, 320412452), (2, 160206226), (4, 80103113), (37, 8659796), (74, 4329898), (148, 2164949), (353, 907684), (706, 453842), (1412, 226921), (6133, 52244), (12266, 26122), (13061, 24532)]