101104

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:168

約数の個数: 20

約数和(自身を含む): 200880

約数和(自身を除く): 99776

約数列:

[1, 2, 4, 8, 16, 71, 89, 142, 178, 284, 356, 568, 712, 1136, 1424, 6319, 12638, 25276, 50552, 101104]

約数ペア:

[(1, 101104), (2, 50552), (4, 25276), (8, 12638), (16, 6319), (71, 1424), (89, 1136), (142, 712), (178, 568), (284, 356)]