132685580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{214009}}^1$

素因数の和:214049

約数の個数: 24

約数和(自身を含む): 287629440

約数和(自身を除く): 154943860

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 214009, 428018, 856036, 1070045, 2140090, 4280180, 6634279, 13268558, 26537116, 33171395, 66342790, 132685580]

約数ペア:

[(1, 132685580), (2, 66342790), (4, 33171395), (5, 26537116), (10, 13268558), (20, 6634279), (31, 4280180), (62, 2140090), (124, 1070045), (155, 856036), (310, 428018), (620, 214009)]