245988352

素因数分解:

$2^{10}\times {\mathrm{233}}^1\times {\mathrm{1031}}^1$

素因数の和:1284

約数の個数: 44

約数和(自身を含む): 494325936

約数和(自身を除く): 248337584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 256, 466, 512, 932, 1024, 1031, 1864, 2062, 3728, 4124, 7456, 8248, 14912, 16496, 29824, 32992, 59648, 65984, 119296, 131968, 238592, 240223, 263936, 480446, 527872, 960892, 1055744, 1921784, 3843568, 7687136, 15374272, 30748544, 61497088, 122994176, 245988352]

約数ペア:

[(1, 245988352), (2, 122994176), (4, 61497088), (8, 30748544), (16, 15374272), (32, 7687136), (64, 3843568), (128, 1921784), (233, 1055744), (256, 960892), (466, 527872), (512, 480446), (932, 263936), (1024, 240223), (1031, 238592), (1864, 131968), (2062, 119296), (3728, 65984), (4124, 59648), (7456, 32992), (8248, 29824), (14912, 16496)]