211671196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{31859}}^1$

素因数の和:32025

約数の個数: 24

約数和(自身を含む): 406788480

約数和(自身を除く): 195117284

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 31859, 63718, 127436, 350449, 700898, 1401796, 4810709, 9621418, 19242836, 52917799, 105835598, 211671196]

約数ペア:

[(1, 211671196), (2, 105835598), (4, 52917799), (11, 19242836), (22, 9621418), (44, 4810709), (151, 1401796), (302, 700898), (604, 350449), (1661, 127436), (3322, 63718), (6644, 31859)]