188548804510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{90214739}}^1$

素因数の和:90214776

約数の個数: 32

約数和(自身を含む): 389727676800

約数和(自身を除く): 201178872290

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 90214739, 180429478, 451073695, 902147390, 992362129, 1714080041, 1984724258, 3428160082, 4961810645, 8570400205, 9923621290, 17140800410, 18854880451, 37709760902, 94274402255, 188548804510]

約数ペア:

[(1, 188548804510), (2, 94274402255), (5, 37709760902), (10, 18854880451), (11, 17140800410), (19, 9923621290), (22, 8570400205), (38, 4961810645), (55, 3428160082), (95, 1984724258), (110, 1714080041), (190, 992362129), (209, 902147390), (418, 451073695), (1045, 180429478), (2090, 90214739)]