200416354

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{5351}}^1$

素因数の和:5721

約数の個数: 16

約数和(自身を含む): 306605376

約数和(自身を除く): 106189022

約数列:

[1, 2, 61, 122, 307, 614, 5351, 10702, 18727, 37454, 326411, 652822, 1642757, 3285514, 100208177, 200416354]

約数ペア:

[(1, 200416354), (2, 100208177), (61, 3285514), (122, 1642757), (307, 652822), (614, 326411), (5351, 37454), (10702, 18727)]