236428018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{51871}}^1$

素因数の和:51969

約数の個数: 16

約数和(自身を含む): 369743616

約数和(自身を除く): 133315598

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 51871, 103742, 2230453, 2749163, 4460906, 5498326, 118214009, 236428018]

約数ペア:

[(1, 236428018), (2, 118214009), (43, 5498326), (53, 4460906), (86, 2749163), (106, 2230453), (2279, 103742), (4558, 51871)]