202204905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4289}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 370656000

約数和(自身を除く): 168451095

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 449, 1347, 2245, 3143, 4289, 6735, 9429, 12867, 15715, 21445, 30023, 47145, 64335, 90069, 150115, 450345, 1925761, 5777283, 9628805, 13480327, 28886415, 40440981, 67401635, 202204905]

約数ペア:

[(1, 202204905), (3, 67401635), (5, 40440981), (7, 28886415), (15, 13480327), (21, 9628805), (35, 5777283), (105, 1925761), (449, 450345), (1347, 150115), (2245, 90069), (3143, 64335), (4289, 47145), (6735, 30023), (9429, 21445), (12867, 15715)]