103000254

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18439}}^1$

素因数の和:18477

約数の個数: 48

約数和(自身を含む): 252259200

約数和(自身を除く): 149258946

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 18439, 36878, 55317, 110634, 129073, 258146, 350341, 387219, 700682, 774438, 903511, 1051023, 1807022, 2102046, 2452387, 2710533, 4904774, 5421066, 7357161, 14714322, 17166709, 34333418, 51500127, 103000254]

約数ペア:

[(1, 103000254), (2, 51500127), (3, 34333418), (6, 17166709), (7, 14714322), (14, 7357161), (19, 5421066), (21, 4904774), (38, 2710533), (42, 2452387), (49, 2102046), (57, 1807022), (98, 1051023), (114, 903511), (133, 774438), (147, 700682), (266, 387219), (294, 350341), (399, 258146), (798, 129073), (931, 110634), (1862, 55317), (2793, 36878), (5586, 18439)]