200070283

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 243038880

約数和(自身を除く): 42968597

約数列:

[1, 7, 41, 49, 53, 287, 371, 1879, 2009, 2173, 2597, 13153, 15211, 77039, 92071, 99587, 106477, 539273, 697109, 3774911, 4083067, 4879763, 28581469, 200070283]

約数ペア:

[(1, 200070283), (7, 28581469), (41, 4879763), (49, 4083067), (53, 3774911), (287, 697109), (371, 539273), (1879, 106477), (2009, 99587), (2173, 92071), (2597, 77039), (13153, 15211)]