205253604

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{183919}}^1$

素因数の和:183960

約数の個数: 36

約数和(自身を含む): 535575040

約数和(自身を除く): 330321436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 183919, 367838, 551757, 735676, 1103514, 1655271, 2207028, 3310542, 5701489, 6621084, 11402978, 17104467, 22805956, 34208934, 51313401, 68417868, 102626802, 205253604]

約数ペア:

[(1, 205253604), (2, 102626802), (3, 68417868), (4, 51313401), (6, 34208934), (9, 22805956), (12, 17104467), (18, 11402978), (31, 6621084), (36, 5701489), (62, 3310542), (93, 2207028), (124, 1655271), (186, 1103514), (279, 735676), (372, 551757), (558, 367838), (1116, 183919)]