207855112

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{440371}}^1$

素因数の和:440436

約数の個数: 16

約数和(自身を含む): 396334800

約数和(自身を除く): 188479688

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 440371, 880742, 1761484, 3522968, 25981889, 51963778, 103927556, 207855112]

約数ペア:

[(1, 207855112), (2, 103927556), (4, 51963778), (8, 25981889), (59, 3522968), (118, 1761484), (236, 880742), (472, 440371)]