200983915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{4517}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 263489760

約数和(自身を除く): 62505845

約数列:

[1, 5, 11, 55, 809, 4045, 4517, 8899, 22585, 44495, 49687, 248435, 3654253, 18271265, 40196783, 200983915]

約数ペア:

[(1, 200983915), (5, 40196783), (11, 18271265), (55, 3654253), (809, 248435), (4045, 49687), (4517, 44495), (8899, 22585)]