212810304

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{158341}}^1$

素因数の和:158363

約数の個数: 56

約数和(自身を含む): 643501888

約数和(自身を除く): 430691584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 158341, 316682, 475023, 633364, 950046, 1108387, 1266728, 1900092, 2216774, 2533456, 3325161, 3800184, 4433548, 5066912, 6650322, 7600368, 8867096, 10133824, 13300644, 15200736, 17734192, 26601288, 30401472, 35468384, 53202576, 70936768, 106405152, 212810304]

約数ペア:

[(1, 212810304), (2, 106405152), (3, 70936768), (4, 53202576), (6, 35468384), (7, 30401472), (8, 26601288), (12, 17734192), (14, 15200736), (16, 13300644), (21, 10133824), (24, 8867096), (28, 7600368), (32, 6650322), (42, 5066912), (48, 4433548), (56, 3800184), (64, 3325161), (84, 2533456), (96, 2216774), (112, 1900092), (168, 1266728), (192, 1108387), (224, 950046), (336, 633364), (448, 475023), (672, 316682), (1344, 158341)]