171827864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{35153}}^1$

素因数の和:35219

約数の個数: 32

約数和(自身を含む): 354352320

約数和(自身を除く): 182524456

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 35153, 70306, 140612, 281224, 456989, 913978, 1652191, 1827956, 3304382, 3655912, 6608764, 13217528, 21478483, 42956966, 85913932, 171827864]

約数ペア:

[(1, 171827864), (2, 85913932), (4, 42956966), (8, 21478483), (13, 13217528), (26, 6608764), (47, 3655912), (52, 3304382), (94, 1827956), (104, 1652191), (188, 913978), (376, 456989), (611, 281224), (1222, 140612), (2444, 70306), (4888, 35153)]