268416

素因数分解:

$2^7\times 3^2\times {\mathrm{233}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 775710

約数和(自身を除く): 507294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 233, 288, 384, 466, 576, 699, 932, 1152, 1398, 1864, 2097, 2796, 3728, 4194, 5592, 7456, 8388, 11184, 14912, 16776, 22368, 29824, 33552, 44736, 67104, 89472, 134208, 268416]

約数ペア:

[(1, 268416), (2, 134208), (3, 89472), (4, 67104), (6, 44736), (8, 33552), (9, 29824), (12, 22368), (16, 16776), (18, 14912), (24, 11184), (32, 8388), (36, 7456), (48, 5592), (64, 4194), (72, 3728), (96, 2796), (128, 2097), (144, 1864), (192, 1398), (233, 1152), (288, 932), (384, 699), (466, 576)]