201855564

素因数分解:

$2^2\times 3^4\times {\mathrm{757}}^1\times {\mathrm{823}}^1$

素因数の和:1596

約数の個数: 60

約数和(自身を含む): 529029424

約数和(自身を除く): 327173860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 757, 823, 1514, 1646, 2271, 2469, 3028, 3292, 4542, 4938, 6813, 7407, 9084, 9876, 13626, 14814, 20439, 22221, 27252, 29628, 40878, 44442, 61317, 66663, 81756, 88884, 122634, 133326, 245268, 266652, 623011, 1246022, 1869033, 2492044, 3738066, 5607099, 7476132, 11214198, 16821297, 22428396, 33642594, 50463891, 67285188, 100927782, 201855564]

約数ペア:

[(1, 201855564), (2, 100927782), (3, 67285188), (4, 50463891), (6, 33642594), (9, 22428396), (12, 16821297), (18, 11214198), (27, 7476132), (36, 5607099), (54, 3738066), (81, 2492044), (108, 1869033), (162, 1246022), (324, 623011), (757, 266652), (823, 245268), (1514, 133326), (1646, 122634), (2271, 88884), (2469, 81756), (3028, 66663), (3292, 61317), (4542, 44442), (4938, 40878), (6813, 29628), (7407, 27252), (9084, 22221), (9876, 20439), (13626, 14814)]