239487232

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{22817}}^1$

素因数の和:22874

約数の個数: 36

約数和(自身を含む): 489719916

約数和(自身を除く): 250232684

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 22817, 45634, 91268, 182536, 365072, 730144, 935497, 1460288, 1870994, 2920576, 3741988, 5841152, 7483976, 14967952, 29935904, 59871808, 119743616, 239487232]

約数ペア:

[(1, 239487232), (2, 119743616), (4, 59871808), (8, 29935904), (16, 14967952), (32, 7483976), (41, 5841152), (64, 3741988), (82, 2920576), (128, 1870994), (164, 1460288), (256, 935497), (328, 730144), (656, 365072), (1312, 182536), (2624, 91268), (5248, 45634), (10496, 22817)]