211058510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{6793}}^1$

素因数の和:7052

約数の個数: 32

約数和(自身を含む): 410901120

約数和(自身を除く): 199842610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 478, 1195, 2390, 3107, 6214, 6793, 13586, 15535, 31070, 33965, 67930, 88309, 176618, 441545, 883090, 1623527, 3247054, 8117635, 16235270, 21105851, 42211702, 105529255, 211058510]

約数ペア:

[(1, 211058510), (2, 105529255), (5, 42211702), (10, 21105851), (13, 16235270), (26, 8117635), (65, 3247054), (130, 1623527), (239, 883090), (478, 441545), (1195, 176618), (2390, 88309), (3107, 67930), (6214, 33965), (6793, 31070), (13586, 15535)]