173164328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1139239}}^1$

素因数の和:1139264

約数の個数: 16

約数和(自身を含む): 341772000

約数和(自身を除く): 168607672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1139239, 2278478, 4556956, 9113912, 21645541, 43291082, 86582164, 173164328]

約数ペア:

[(1, 173164328), (2, 86582164), (4, 43291082), (8, 21645541), (19, 9113912), (38, 4556956), (76, 2278478), (152, 1139239)]