397381152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{591341}}^1$

素因数の和:591361

約数の個数: 48

約数和(自身を含む): 1192145472

約数和(自身を除く): 794764320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 591341, 1182682, 1774023, 2365364, 3548046, 4139387, 4730728, 7096092, 8278774, 9461456, 12418161, 14192184, 16557548, 18922912, 24836322, 28384368, 33115096, 49672644, 56768736, 66230192, 99345288, 132460384, 198690576, 397381152]

約数ペア:

[(1, 397381152), (2, 198690576), (3, 132460384), (4, 99345288), (6, 66230192), (7, 56768736), (8, 49672644), (12, 33115096), (14, 28384368), (16, 24836322), (21, 18922912), (24, 16557548), (28, 14192184), (32, 12418161), (42, 9461456), (48, 8278774), (56, 7096092), (84, 4730728), (96, 4139387), (112, 3548046), (168, 2365364), (224, 1774023), (336, 1182682), (672, 591341)]