338321096

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{1423}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 642850560

約数和(自身を除く): 304529464

約数列:

[1, 2, 4, 8, 113, 226, 263, 452, 526, 904, 1052, 1423, 2104, 2846, 5692, 11384, 29719, 59438, 118876, 160799, 237752, 321598, 374249, 643196, 748498, 1286392, 1496996, 2993992, 42290137, 84580274, 169160548, 338321096]

約数ペア:

[(1, 338321096), (2, 169160548), (4, 84580274), (8, 42290137), (113, 2993992), (226, 1496996), (263, 1286392), (452, 748498), (526, 643196), (904, 374249), (1052, 321598), (1423, 237752), (2104, 160799), (2846, 118876), (5692, 59438), (11384, 29719)]