140376736

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{38821}}^1$

素因数の和:38944

約数の個数: 24

約数和(自身を含む): 278819604

約数和(自身を除く): 138442868

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 38821, 77642, 155284, 310568, 621136, 1242272, 4386773, 8773546, 17547092, 35094184, 70188368, 140376736]

約数ペア:

[(1, 140376736), (2, 70188368), (4, 35094184), (8, 17547092), (16, 8773546), (32, 4386773), (113, 1242272), (226, 621136), (452, 310568), (904, 155284), (1808, 77642), (3616, 38821)]