207937535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{919}}^1$

素因数の和:1055

約数の個数: 24

約数和(自身を含む): 273648480

約数和(自身を除く): 65710945

約数列:

[1, 5, 13, 59, 65, 295, 767, 919, 3481, 3835, 4595, 11947, 17405, 45253, 54221, 59735, 226265, 271105, 704873, 3199039, 3524365, 15995195, 41587507, 207937535]

約数ペア:

[(1, 207937535), (5, 41587507), (13, 15995195), (59, 3524365), (65, 3199039), (295, 704873), (767, 271105), (919, 226265), (3481, 59735), (3835, 54221), (4595, 45253), (11947, 17405)]