201326482

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{977}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 354896640

約数和(自身を除く): 153570158

約数列:

[1, 2, 7, 14, 41, 82, 287, 359, 574, 718, 977, 1954, 2513, 5026, 6839, 13678, 14719, 29438, 40057, 80114, 103033, 206066, 280399, 350743, 560798, 701486, 2455201, 4910402, 14380463, 28760926, 100663241, 201326482]

約数ペア:

[(1, 201326482), (2, 100663241), (7, 28760926), (14, 14380463), (41, 4910402), (82, 2455201), (287, 701486), (359, 560798), (574, 350743), (718, 280399), (977, 206066), (1954, 103033), (2513, 80114), (5026, 40057), (6839, 29438), (13678, 14719)]