221760695962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{102762139}}^1$

素因数の和:102762237

約数の個数: 16

約数和(自身を含む): 362544829920

約数和(自身を除く): 140784133958

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 102762139, 205524278, 1335907807, 2671815614, 8529257537, 17058515074, 110880347981, 221760695962]

約数ペア:

[(1, 221760695962), (2, 110880347981), (13, 17058515074), (26, 8529257537), (83, 2671815614), (166, 1335907807), (1079, 205524278), (2158, 102762139)]