211399444

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{44449}}^1$

素因数の和:44523

約数の個数: 24

約数和(自身を含む): 392049000

約数和(自身を除く): 180649556

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 44449, 88898, 177796, 1289021, 1822409, 2578042, 3644818, 5156084, 7289636, 52849861, 105699722, 211399444]

約数ペア:

[(1, 211399444), (2, 105699722), (4, 52849861), (29, 7289636), (41, 5156084), (58, 3644818), (82, 2578042), (116, 1822409), (164, 1289021), (1189, 177796), (2378, 88898), (4756, 44449)]