90155904

素因数分解:

$2^7\times 3^1\times {\mathrm{234781}}^1$

素因数の和:234798

約数の個数: 32

約数和(自身を含む): 239477640

約数和(自身を除く): 149321736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 234781, 469562, 704343, 939124, 1408686, 1878248, 2817372, 3756496, 5634744, 7512992, 11269488, 15025984, 22538976, 30051968, 45077952, 90155904]

約数ペア:

[(1, 90155904), (2, 45077952), (3, 30051968), (4, 22538976), (6, 15025984), (8, 11269488), (12, 7512992), (16, 5634744), (24, 3756496), (32, 2817372), (48, 1878248), (64, 1408686), (96, 939124), (128, 704343), (192, 469562), (384, 234781)]