130356968

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14281}}^1$

素因数の和:14457

約数の個数: 32

約数和(自身を含む): 281069760

約数和(自身を除く): 150712792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 14281, 28562, 57124, 99967, 114248, 199934, 399868, 799736, 2327803, 4655606, 9311212, 16294621, 18622424, 32589242, 65178484, 130356968]

約数ペア:

[(1, 130356968), (2, 65178484), (4, 32589242), (7, 18622424), (8, 16294621), (14, 9311212), (28, 4655606), (56, 2327803), (163, 799736), (326, 399868), (652, 199934), (1141, 114248), (1304, 99967), (2282, 57124), (4564, 28562), (9128, 14281)]