204032045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2503}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 298556928

約数和(自身を除く): 94524883

約数列:

[1, 5, 7, 17, 35, 85, 119, 137, 595, 685, 959, 2329, 2503, 4795, 11645, 12515, 16303, 17521, 42551, 81515, 87605, 212755, 297857, 342911, 1489285, 1714555, 2400377, 5829487, 12001885, 29147435, 40806409, 204032045]

約数ペア:

[(1, 204032045), (5, 40806409), (7, 29147435), (17, 12001885), (35, 5829487), (85, 2400377), (119, 1714555), (137, 1489285), (595, 342911), (685, 297857), (959, 212755), (2329, 87605), (2503, 81515), (4795, 42551), (11645, 17521), (12515, 16303)]