123232128

素因数分解:

$2^7\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1193}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 328827600

約数和(自身を除く): 205595472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 269, 384, 538, 807, 1076, 1193, 1614, 2152, 2386, 3228, 3579, 4304, 4772, 6456, 7158, 8608, 9544, 12912, 14316, 17216, 19088, 25824, 28632, 34432, 38176, 51648, 57264, 76352, 103296, 114528, 152704, 229056, 320917, 458112, 641834, 962751, 1283668, 1925502, 2567336, 3851004, 5134672, 7702008, 10269344, 15404016, 20538688, 30808032, 41077376, 61616064, 123232128]

約数ペア:

[(1, 123232128), (2, 61616064), (3, 41077376), (4, 30808032), (6, 20538688), (8, 15404016), (12, 10269344), (16, 7702008), (24, 5134672), (32, 3851004), (48, 2567336), (64, 1925502), (96, 1283668), (128, 962751), (192, 641834), (269, 458112), (384, 320917), (538, 229056), (807, 152704), (1076, 114528), (1193, 103296), (1614, 76352), (2152, 57264), (2386, 51648), (3228, 38176), (3579, 34432), (4304, 28632), (4772, 25824), (6456, 19088), (7158, 17216), (8608, 14316), (9544, 12912)]