285173186

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{13109}}^1$

素因数の和:13333

約数の個数: 16

約数和(自身を含む): 436563000

約数和(自身を除く): 151389814

約数列:

[1, 2, 73, 146, 149, 298, 10877, 13109, 21754, 26218, 956957, 1913914, 1953241, 3906482, 142586593, 285173186]

約数ペア:

[(1, 285173186), (2, 142586593), (73, 3906482), (146, 1953241), (149, 1913914), (298, 956957), (10877, 26218), (13109, 21754)]