200828578

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{4397}}^1$

素因数の和:4997

約数の個数: 16

約数和(自身を含む): 309214584

約数和(自身を除く): 108386006

約数列:

[1, 2, 41, 82, 557, 1114, 4397, 8794, 22837, 45674, 180277, 360554, 2449129, 4898258, 100414289, 200828578]

約数ペア:

[(1, 200828578), (2, 100414289), (41, 4898258), (82, 2449129), (557, 360554), (1114, 180277), (4397, 45674), (8794, 22837)]