214945856

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{146023}}^1$

素因数の和:146058

約数の個数: 28

約数和(自身を含む): 445081152

約数和(自身を除く): 230135296

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 146023, 292046, 584092, 1168184, 2336368, 3358529, 4672736, 6717058, 9345472, 13434116, 26868232, 53736464, 107472928, 214945856]

約数ペア:

[(1, 214945856), (2, 107472928), (4, 53736464), (8, 26868232), (16, 13434116), (23, 9345472), (32, 6717058), (46, 4672736), (64, 3358529), (92, 2336368), (184, 1168184), (368, 584092), (736, 292046), (1472, 146023)]