171353312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17909}}^1$

素因数の和:17955

約数の個数: 48

約数和(自身を含む): 379118880

約数和(自身を除く): 207765568

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4784, 9568, 17909, 35818, 71636, 143272, 232817, 286544, 411907, 465634, 573088, 823814, 931268, 1647628, 1862536, 3295256, 3725072, 5354791, 6590512, 7450144, 10709582, 13181024, 21419164, 42838328, 85676656, 171353312]

約数ペア:

[(1, 171353312), (2, 85676656), (4, 42838328), (8, 21419164), (13, 13181024), (16, 10709582), (23, 7450144), (26, 6590512), (32, 5354791), (46, 3725072), (52, 3295256), (92, 1862536), (104, 1647628), (184, 931268), (208, 823814), (299, 573088), (368, 465634), (416, 411907), (598, 286544), (736, 232817), (1196, 143272), (2392, 71636), (4784, 35818), (9568, 17909)]