179171968

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{34141}}^1$

素因数の和:34196

約数の個数: 32

約数和(自身を含む): 365660820

約数和(自身を除く): 186488852

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 34141, 68282, 136564, 273128, 546256, 1092512, 1399781, 2185024, 2799562, 4370048, 5599124, 11198248, 22396496, 44792992, 89585984, 179171968]

約数ペア:

[(1, 179171968), (2, 89585984), (4, 44792992), (8, 22396496), (16, 11198248), (32, 5599124), (41, 4370048), (64, 2799562), (82, 2185024), (128, 1399781), (164, 1092512), (328, 546256), (656, 273128), (1312, 136564), (2624, 68282), (5248, 34141)]