191485954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1471}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 321979392

約数和(自身を除く): 130493438

約数列:

[1, 2, 11, 22, 61, 97, 122, 194, 671, 1067, 1342, 1471, 2134, 2942, 5917, 11834, 16181, 32362, 65087, 89731, 130174, 142687, 179462, 285374, 987041, 1569557, 1974082, 3139114, 8703907, 17407814, 95742977, 191485954]

約数ペア:

[(1, 191485954), (2, 95742977), (11, 17407814), (22, 8703907), (61, 3139114), (97, 1974082), (122, 1569557), (194, 987041), (671, 285374), (1067, 179462), (1342, 142687), (1471, 130174), (2134, 89731), (2942, 65087), (5917, 32362), (11834, 16181)]