172596964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{4447}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 312854528

約数和(自身を除く): 140257564

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 4447, 8894, 9703, 17788, 19406, 38812, 137857, 275714, 551428, 1391911, 2783822, 5567644, 43149241, 86298482, 172596964]

約数ペア:

[(1, 172596964), (2, 86298482), (4, 43149241), (31, 5567644), (62, 2783822), (124, 1391911), (313, 551428), (626, 275714), (1252, 137857), (4447, 38812), (8894, 19406), (9703, 17788)]