228851129

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{1423}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 251193600

約数和(自身を除く): 22342471

約数列:

[1, 13, 89, 139, 1157, 1423, 1807, 12371, 18499, 126647, 160823, 197797, 1646411, 2571361, 17603933, 228851129]

約数ペア:

[(1, 228851129), (13, 17603933), (89, 2571361), (139, 1646411), (1157, 197797), (1423, 160823), (1807, 126647), (12371, 18499)]