227885962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{72253}}^1$

素因数の和:72357

約数の個数: 16

約数和(自身を含む): 364160160

約数和(自身を除く): 136274198

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 72253, 144506, 1372807, 2745614, 5996999, 11993998, 113942981, 227885962]

約数ペア:

[(1, 227885962), (2, 113942981), (19, 11993998), (38, 5996999), (83, 2745614), (166, 1372807), (1577, 144506), (3154, 72253)]