239149631

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1\times {\mathrm{1867}}^1$

素因数の和:2534

約数の個数: 16

約数和(自身を含む): 283338240

約数和(自身を除く): 44188609

約数列:

[1, 7, 29, 203, 631, 1867, 4417, 13069, 18299, 54143, 128093, 379001, 1178077, 8246539, 34164233, 239149631]

約数ペア:

[(1, 239149631), (7, 34164233), (29, 8246539), (203, 1178077), (631, 379001), (1867, 128093), (4417, 54143), (13069, 18299)]