201673885264

素因数分解:

$2^4\times {\mathrm{120823}}^1\times {\mathrm{104323}}^1$

素因数の和:225154

約数の個数: 20

約数和(自身を含む): 390750132256

約数和(自身を除く): 189076246992

約数列:

[1, 2, 4, 8, 16, 104323, 120823, 208646, 241646, 417292, 483292, 834584, 966584, 1669168, 1933168, 12604617829, 25209235658, 50418471316, 100836942632, 201673885264]

約数ペア:

[(1, 201673885264), (2, 100836942632), (4, 50418471316), (8, 25209235658), (16, 12604617829), (104323, 1933168), (120823, 1669168), (208646, 966584), (241646, 834584), (417292, 483292)]