267534648

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{86413}}^1$

素因数の和:86468

約数の個数: 48

約数和(自身を含む): 741432120

約数和(自身を除く): 473897472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 86413, 172826, 259239, 345652, 518478, 691304, 777717, 1036956, 1555434, 2073912, 3110868, 3715759, 6221736, 7431518, 11147277, 14863036, 22294554, 29726072, 33441831, 44589108, 66883662, 89178216, 133767324, 267534648]

約数ペア:

[(1, 267534648), (2, 133767324), (3, 89178216), (4, 66883662), (6, 44589108), (8, 33441831), (9, 29726072), (12, 22294554), (18, 14863036), (24, 11147277), (36, 7431518), (43, 6221736), (72, 3715759), (86, 3110868), (129, 2073912), (172, 1555434), (258, 1036956), (344, 777717), (387, 691304), (516, 518478), (774, 345652), (1032, 259239), (1548, 172826), (3096, 86413)]