201655607171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1\times {\mathrm{186041}}^1$

素因数の和:186790

約数の個数: 16

約数和(自身を含む): 214990135200

約数和(自身を除く): 13334528029

約数列:

[1, 19, 89, 641, 1691, 12179, 57049, 186041, 1083931, 3534779, 16557649, 119252281, 314595331, 2265793339, 10613453009, 201655607171]

約数ペア:

[(1, 201655607171), (19, 10613453009), (89, 2265793339), (641, 314595331), (1691, 119252281), (12179, 16557649), (57049, 3534779), (186041, 1083931)]