105288296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{1471}}^1$

素因数の和:1889

約数の個数: 32

約数和(自身を含む): 206668800

約数和(自身を除く): 101380504

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 389, 778, 1471, 1556, 2942, 3112, 5884, 8947, 11768, 17894, 33833, 35788, 67666, 71576, 135332, 270664, 572219, 1144438, 2288876, 4577752, 13161037, 26322074, 52644148, 105288296]

約数ペア:

[(1, 105288296), (2, 52644148), (4, 26322074), (8, 13161037), (23, 4577752), (46, 2288876), (92, 1144438), (184, 572219), (389, 270664), (778, 135332), (1471, 71576), (1556, 67666), (2942, 35788), (3112, 33833), (5884, 17894), (8947, 11768)]