200181904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{962413}}^1$

素因数の和:962434

約数の個数: 20

約数和(自身を含む): 417687676

約数和(自身を除く): 217505772

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 962413, 1924826, 3849652, 7699304, 12511369, 15398608, 25022738, 50045476, 100090952, 200181904]

約数ペア:

[(1, 200181904), (2, 100090952), (4, 50045476), (8, 25022738), (13, 15398608), (16, 12511369), (26, 7699304), (52, 3849652), (104, 1924826), (208, 962413)]