215398044

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{193009}}^1$

素因数の和:193050

約数の個数: 36

約数和(自身を含む): 562045120

約数和(自身を除く): 346647076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 193009, 386018, 579027, 772036, 1158054, 1737081, 2316108, 3474162, 5983279, 6948324, 11966558, 17949837, 23933116, 35899674, 53849511, 71799348, 107699022, 215398044]

約数ペア:

[(1, 215398044), (2, 107699022), (3, 71799348), (4, 53849511), (6, 35899674), (9, 23933116), (12, 17949837), (18, 11966558), (31, 6948324), (36, 5983279), (62, 3474162), (93, 2316108), (124, 1737081), (186, 1158054), (279, 772036), (372, 579027), (558, 386018), (1116, 193009)]