216404736

素因数分解:

$2^8\times 3^1\times {\mathrm{281777}}^1$

素因数の和:281796

約数の個数: 36

約数和(自身を含む): 575954232

約数和(自身を除く): 359549496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 281777, 563554, 845331, 1127108, 1690662, 2254216, 3381324, 4508432, 6762648, 9016864, 13525296, 18033728, 27050592, 36067456, 54101184, 72134912, 108202368, 216404736]

約数ペア:

[(1, 216404736), (2, 108202368), (3, 72134912), (4, 54101184), (6, 36067456), (8, 27050592), (12, 18033728), (16, 13525296), (24, 9016864), (32, 6762648), (48, 4508432), (64, 3381324), (96, 2254216), (128, 1690662), (192, 1127108), (256, 845331), (384, 563554), (768, 281777)]