208548541

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{8053}}^1$

素因数の和:8148

約数の個数: 16

約数和(自身を含む): 231955200

約数和(自身を除く): 23406659

約数列:

[1, 19, 29, 47, 551, 893, 1363, 8053, 25897, 153007, 233537, 378491, 4437203, 7191329, 10976239, 208548541]

約数ペア:

[(1, 208548541), (19, 10976239), (29, 7191329), (47, 4437203), (551, 378491), (893, 233537), (1363, 153007), (8053, 25897)]