203419232

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{61717}}^1$

素因数の和:61830

約数の個数: 24

約数和(自身を含む): 404376336

約数和(自身を除く): 200957104

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 61717, 123434, 246868, 493736, 987472, 1974944, 6356851, 12713702, 25427404, 50854808, 101709616, 203419232]

約数ペア:

[(1, 203419232), (2, 101709616), (4, 50854808), (8, 25427404), (16, 12713702), (32, 6356851), (103, 1974944), (206, 987472), (412, 493736), (824, 246868), (1648, 123434), (3296, 61717)]