144450244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{4397}}^1$

素因数の和:4635

約数の個数: 24

約数和(自身を含む): 260080128

約数和(自身を除く): 115629884

約数列:

[1, 2, 4, 43, 86, 172, 191, 382, 764, 4397, 8213, 8794, 16426, 17588, 32852, 189071, 378142, 756284, 839827, 1679654, 3359308, 36112561, 72225122, 144450244]

約数ペア:

[(1, 144450244), (2, 72225122), (4, 36112561), (43, 3359308), (86, 1679654), (172, 839827), (191, 756284), (382, 378142), (764, 189071), (4397, 32852), (8213, 17588), (8794, 16426)]