207841505

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{3769}}^1$

素因数の和:4084

約数の個数: 16

約数和(自身を含む): 256510800

約数和(自身を除く): 48669295

約数列:

[1, 5, 41, 205, 269, 1345, 3769, 11029, 18845, 55145, 154529, 772645, 1013861, 5069305, 41568301, 207841505]

約数ペア:

[(1, 207841505), (5, 41568301), (41, 5069305), (205, 1013861), (269, 772645), (1345, 154529), (3769, 55145), (11029, 18845)]