357302288

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{13931}}^1$

素因数の和:14175

約数の個数: 40

約数和(自身を含む): 794681280

約数和(自身を除く): 437378992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 6412, 12824, 13931, 25648, 27862, 55724, 97517, 111448, 195034, 222896, 390068, 780136, 1560272, 3190199, 6380398, 12760796, 22331393, 25521592, 44662786, 51043184, 89325572, 178651144, 357302288]

約数ペア:

[(1, 357302288), (2, 178651144), (4, 89325572), (7, 51043184), (8, 44662786), (14, 25521592), (16, 22331393), (28, 12760796), (56, 6380398), (112, 3190199), (229, 1560272), (458, 780136), (916, 390068), (1603, 222896), (1832, 195034), (3206, 111448), (3664, 97517), (6412, 55724), (12824, 27862), (13931, 25648)]