120925888

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{28201}}^1$

素因数の和:28280

約数の個数: 28

約数和(自身を含む): 243552472

約数和(自身を除く): 122626584

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 28201, 56402, 112804, 225608, 451216, 902432, 1804864, 1889467, 3778934, 7557868, 15115736, 30231472, 60462944, 120925888]

約数ペア:

[(1, 120925888), (2, 60462944), (4, 30231472), (8, 15115736), (16, 7557868), (32, 3778934), (64, 1889467), (67, 1804864), (134, 902432), (268, 451216), (536, 225608), (1072, 112804), (2144, 56402), (4288, 28201)]