247018368

素因数分解:

$2^7\times 3^1\times {\mathrm{59}}^1\times {\mathrm{10903}}^1$

素因数の和:10979

約数の個数: 64

約数和(自身を含む): 667324800

約数和(自身を除く): 420306432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 354, 384, 472, 708, 944, 1416, 1888, 2832, 3776, 5664, 7552, 10903, 11328, 21806, 22656, 32709, 43612, 65418, 87224, 130836, 174448, 261672, 348896, 523344, 643277, 697792, 1046688, 1286554, 1395584, 1929831, 2093376, 2573108, 3859662, 4186752, 5146216, 7719324, 10292432, 15438648, 20584864, 30877296, 41169728, 61754592, 82339456, 123509184, 247018368]

約数ペア:

[(1, 247018368), (2, 123509184), (3, 82339456), (4, 61754592), (6, 41169728), (8, 30877296), (12, 20584864), (16, 15438648), (24, 10292432), (32, 7719324), (48, 5146216), (59, 4186752), (64, 3859662), (96, 2573108), (118, 2093376), (128, 1929831), (177, 1395584), (192, 1286554), (236, 1046688), (354, 697792), (384, 643277), (472, 523344), (708, 348896), (944, 261672), (1416, 174448), (1888, 130836), (2832, 87224), (3776, 65418), (5664, 43612), (7552, 32709), (10903, 22656), (11328, 21806)]