269566262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3301}}^1$

素因数の和:3636

約数の個数: 32

約数和(自身を含む): 488167680

約数和(自身を除く): 218601418

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 307, 614, 2149, 3301, 4298, 5833, 6602, 11666, 23107, 40831, 46214, 62719, 81662, 125438, 439033, 878066, 1013407, 2026814, 7093849, 14187698, 19254733, 38509466, 134783131, 269566262]

約数ペア:

[(1, 269566262), (2, 134783131), (7, 38509466), (14, 19254733), (19, 14187698), (38, 7093849), (133, 2026814), (266, 1013407), (307, 878066), (614, 439033), (2149, 125438), (3301, 81662), (4298, 62719), (5833, 46214), (6602, 40831), (11666, 23107)]