268045372

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233489}}^1$

素因数の和:233541

約数の個数: 24

約数和(自身を含む): 549168480

約数和(自身を除く): 281123108

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 233489, 466978, 933956, 1634423, 3268846, 6537692, 9573049, 19146098, 38292196, 67011343, 134022686, 268045372]

約数ペア:

[(1, 268045372), (2, 134022686), (4, 67011343), (7, 38292196), (14, 19146098), (28, 9573049), (41, 6537692), (82, 3268846), (164, 1634423), (287, 933956), (574, 466978), (1148, 233489)]