207854105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{1723}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 260668800

約数和(自身を除く): 52814695

約数列:

[1, 5, 23, 115, 1049, 1723, 5245, 8615, 24127, 39629, 120635, 198145, 1807427, 9037135, 41570821, 207854105]

約数ペア:

[(1, 207854105), (5, 41570821), (23, 9037135), (115, 1807427), (1049, 198145), (1723, 120635), (5245, 39629), (8615, 24127)]