200119215

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{129527}}^1$

素因数の和:129638

約数の個数: 16

約数和(自身を含む): 323301888

約数和(自身を除く): 123182673

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 129527, 388581, 647635, 1942905, 13341281, 40023843, 66706405, 200119215]

約数ペア:

[(1, 200119215), (3, 66706405), (5, 40023843), (15, 13341281), (103, 1942905), (309, 647635), (515, 388581), (1545, 129527)]