203434855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107923}}^1$

素因数の和:107970

約数の個数: 16

約数和(自身を含む): 271968480

約数和(自身を除く): 68533625

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 107923, 539615, 1402999, 3129767, 7014995, 15648835, 40686971, 203434855]

約数ペア:

[(1, 203434855), (5, 40686971), (13, 15648835), (29, 7014995), (65, 3129767), (145, 1402999), (377, 539615), (1885, 107923)]