250236928

素因数分解:

$2^{12}\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:530

約数の個数: 52

約数和(自身を含む): 504565600

約数和(自身を除く): 254328672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 307, 398, 512, 614, 796, 1024, 1228, 1592, 2048, 2456, 3184, 4096, 4912, 6368, 9824, 12736, 19648, 25472, 39296, 50944, 61093, 78592, 101888, 122186, 157184, 203776, 244372, 314368, 407552, 488744, 628736, 815104, 977488, 1257472, 1954976, 3909952, 7819904, 15639808, 31279616, 62559232, 125118464, 250236928]

約数ペア:

[(1, 250236928), (2, 125118464), (4, 62559232), (8, 31279616), (16, 15639808), (32, 7819904), (64, 3909952), (128, 1954976), (199, 1257472), (256, 977488), (307, 815104), (398, 628736), (512, 488744), (614, 407552), (796, 314368), (1024, 244372), (1228, 203776), (1592, 157184), (2048, 122186), (2456, 101888), (3184, 78592), (4096, 61093), (4912, 50944), (6368, 39296), (9824, 25472), (12736, 19648)]