201774721

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{919}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 213955200

約数和(自身を除く): 12180479

約数列:

[1, 29, 67, 113, 919, 1943, 3277, 7571, 26651, 61573, 103847, 219559, 1785617, 3011563, 6957749, 201774721]

約数ペア:

[(1, 201774721), (29, 6957749), (67, 3011563), (113, 1785617), (919, 219559), (1943, 103847), (3277, 61573), (7571, 26651)]