202389255295

素因数分解:

$5^1\times {\mathrm{409}}^1\times {\mathrm{1619}}^1\times {\mathrm{61129}}^1$

素因数の和:63162

約数の個数: 16

約数和(自身を含む): 243615276000

約数和(自身を除く): 41226020705

約数列:

[1, 5, 409, 1619, 2045, 8095, 61129, 305645, 662171, 3310855, 25001761, 98967851, 125008805, 494839255, 40477851059, 202389255295]

約数ペア:

[(1, 202389255295), (5, 40477851059), (409, 494839255), (1619, 125008805), (2045, 98967851), (8095, 25001761), (61129, 3310855), (305645, 662171)]