121605888

素因数分解:

$2^8\times 3^1\times {\mathrm{158341}}^1$

素因数の和:158360

約数の個数: 36

約数和(自身を含む): 323651048

約数和(自身を除く): 202045160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 158341, 316682, 475023, 633364, 950046, 1266728, 1900092, 2533456, 3800184, 5066912, 7600368, 10133824, 15200736, 20267648, 30401472, 40535296, 60802944, 121605888]

約数ペア:

[(1, 121605888), (2, 60802944), (3, 40535296), (4, 30401472), (6, 20267648), (8, 15200736), (12, 10133824), (16, 7600368), (24, 5066912), (32, 3800184), (48, 2533456), (64, 1900092), (96, 1266728), (128, 950046), (192, 633364), (256, 475023), (384, 316682), (768, 158341)]