188937796

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 354095028

約数和(自身を除く): 165157232

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 289, 548, 578, 1156, 1193, 2329, 2386, 4658, 4772, 9316, 20281, 39593, 40562, 79186, 81124, 158372, 163441, 326882, 344777, 653764, 689554, 1379108, 2778497, 5556994, 11113988, 47234449, 94468898, 188937796]

約数ペア:

[(1, 188937796), (2, 94468898), (4, 47234449), (17, 11113988), (34, 5556994), (68, 2778497), (137, 1379108), (274, 689554), (289, 653764), (548, 344777), (578, 326882), (1156, 163441), (1193, 158372), (2329, 81124), (2386, 79186), (4658, 40562), (4772, 39593), (9316, 20281)]