202151270

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{57923}}^1$

素因数の和:58279

約数の個数: 16

約数和(自身を含む): 364921200

約数和(自身を除く): 162769930

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 57923, 115846, 289615, 579230, 20215127, 40430254, 101075635, 202151270]

約数ペア:

[(1, 202151270), (2, 101075635), (5, 40430254), (10, 20215127), (349, 579230), (698, 289615), (1745, 115846), (3490, 57923)]