20199102576

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{4085579}}^1$

素因数の和:4085693

約数の個数: 40

約数和(自身を含む): 52687639680

約数和(自身を除く): 32488537104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 4085579, 8171158, 12256737, 16342316, 24513474, 32684632, 49026948, 65369264, 98053896, 196107792, 420814637, 841629274, 1262443911, 1683258548, 2524887822, 3366517096, 5049775644, 6733034192, 10099551288, 20199102576]

約数ペア:

[(1, 20199102576), (2, 10099551288), (3, 6733034192), (4, 5049775644), (6, 3366517096), (8, 2524887822), (12, 1683258548), (16, 1262443911), (24, 841629274), (48, 420814637), (103, 196107792), (206, 98053896), (309, 65369264), (412, 49026948), (618, 32684632), (824, 24513474), (1236, 16342316), (1648, 12256737), (2472, 8171158), (4944, 4085579)]