108650816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:679

約数の個数: 56

約数和(自身を含む): 228600000

約数和(自身を除く): 119949184

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 199, 304, 398, 449, 608, 796, 898, 1216, 1592, 1796, 3184, 3592, 3781, 6368, 7184, 7562, 8531, 12736, 14368, 15124, 17062, 28736, 30248, 34124, 60496, 68248, 89351, 120992, 136496, 178702, 241984, 272992, 357404, 545984, 714808, 1429616, 1697669, 2859232, 3395338, 5718464, 6790676, 13581352, 27162704, 54325408, 108650816]

約数ペア:

[(1, 108650816), (2, 54325408), (4, 27162704), (8, 13581352), (16, 6790676), (19, 5718464), (32, 3395338), (38, 2859232), (64, 1697669), (76, 1429616), (152, 714808), (199, 545984), (304, 357404), (398, 272992), (449, 241984), (608, 178702), (796, 136496), (898, 120992), (1216, 89351), (1592, 68248), (1796, 60496), (3184, 34124), (3592, 30248), (3781, 28736), (6368, 17062), (7184, 15124), (7562, 14368), (8531, 12736)]