260242576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{3529}}^1$

素因数の和:3967

約数の個数: 40

約数和(自身を含む): 551527200

約数和(自身を除く): 291284624

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 419, 838, 1676, 3352, 3529, 4609, 6704, 7058, 9218, 14116, 18436, 28232, 36872, 38819, 56464, 73744, 77638, 155276, 310552, 621104, 1478651, 2957302, 5914604, 11829208, 16265161, 23658416, 32530322, 65060644, 130121288, 260242576]

約数ペア:

[(1, 260242576), (2, 130121288), (4, 65060644), (8, 32530322), (11, 23658416), (16, 16265161), (22, 11829208), (44, 5914604), (88, 2957302), (176, 1478651), (419, 621104), (838, 310552), (1676, 155276), (3352, 77638), (3529, 73744), (4609, 56464), (6704, 38819), (7058, 36872), (9218, 28232), (14116, 18436)]