213215472

素因数分解:

$2^4\times 3^2\times {\mathrm{1480663}}^1$

素因数の和:1480677

約数の個数: 30

約数和(自身を含む): 596707592

約数和(自身を除く): 383492120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1480663, 2961326, 4441989, 5922652, 8883978, 11845304, 13325967, 17767956, 23690608, 26651934, 35535912, 53303868, 71071824, 106607736, 213215472]

約数ペア:

[(1, 213215472), (2, 106607736), (3, 71071824), (4, 53303868), (6, 35535912), (8, 26651934), (9, 23690608), (12, 17767956), (16, 13325967), (18, 11845304), (24, 8883978), (36, 5922652), (48, 4441989), (72, 2961326), (144, 1480663)]