101919632

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{148139}}^1$

素因数の和:148190

約数の個数: 20

約数和(自身を含む): 202062960

約数和(自身を除く): 100143328

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 148139, 296278, 592556, 1185112, 2370224, 6369977, 12739954, 25479908, 50959816, 101919632]

約数ペア:

[(1, 101919632), (2, 50959816), (4, 25479908), (8, 12739954), (16, 6369977), (43, 2370224), (86, 1185112), (172, 592556), (344, 296278), (688, 148139)]