197841852161

素因数分解:

${\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{521}}^1\times {\mathrm{25153}}^1$

素因数の和:26192

約数の個数: 16

約数和(自身を含む): 205044139008

約数和(自身を除く): 7202286847

約数列:

[1, 31, 487, 521, 15097, 16151, 25153, 253727, 779743, 7865537, 12249511, 13104713, 379734841, 406246103, 6381995231, 197841852161]

約数ペア:

[(1, 197841852161), (31, 6381995231), (487, 406246103), (521, 379734841), (15097, 13104713), (16151, 12249511), (25153, 7865537), (253727, 779743)]