186987992

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{941}}^1$

素因数の和:1427

約数の個数: 32

約数和(自身を含む): 357771600

約数和(自身を除く): 170783608

約数列:

[1, 2, 4, 8, 59, 118, 236, 421, 472, 842, 941, 1684, 1882, 3368, 3764, 7528, 24839, 49678, 55519, 99356, 111038, 198712, 222076, 396161, 444152, 792322, 1584644, 3169288, 23373499, 46746998, 93493996, 186987992]

約数ペア:

[(1, 186987992), (2, 93493996), (4, 46746998), (8, 23373499), (59, 3169288), (118, 1584644), (236, 792322), (421, 444152), (472, 396161), (842, 222076), (941, 198712), (1684, 111038), (1882, 99356), (3368, 55519), (3764, 49678), (7528, 24839)]