202296965

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20611}}^1$

素因数の和:20780

約数の個数: 16

約数和(自身を含む): 263174016

約数和(自身を除く): 60877051

約数列:

[1, 5, 13, 65, 151, 755, 1963, 9815, 20611, 103055, 267943, 1339715, 3112261, 15561305, 40459393, 202296965]

約数ペア:

[(1, 202296965), (5, 40459393), (13, 15561305), (65, 3112261), (151, 1339715), (755, 267943), (1963, 103055), (9815, 20611)]