189885761978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{941}}^1\times {\mathrm{15733}}^1$

素因数の和:16751

約数の個数: 48

約数和(自身を含む): 319342487688

約数和(自身を除く): 129456725710

約数列:

[1, 2, 11, 22, 53, 106, 121, 242, 583, 941, 1166, 1882, 6413, 10351, 12826, 15733, 20702, 31466, 49873, 99746, 113861, 173063, 227722, 346126, 548603, 833849, 1097206, 1667698, 1903693, 3807386, 6034633, 9172339, 12069266, 14804753, 18344678, 29609506, 100895729, 162852283, 201791458, 325704566, 784651909, 1569303818, 1791375113, 3582750226, 8631170999, 17262341998, 94942880989, 189885761978]

約数ペア:

[(1, 189885761978), (2, 94942880989), (11, 17262341998), (22, 8631170999), (53, 3582750226), (106, 1791375113), (121, 1569303818), (242, 784651909), (583, 325704566), (941, 201791458), (1166, 162852283), (1882, 100895729), (6413, 29609506), (10351, 18344678), (12826, 14804753), (15733, 12069266), (20702, 9172339), (31466, 6034633), (49873, 3807386), (99746, 1903693), (113861, 1667698), (173063, 1097206), (227722, 833849), (346126, 548603)]