209982168

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{265129}}^1$

素因数の和:265152

約数の個数: 48

約数和(自身を含む): 620404200

約数和(自身を除く): 410422032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 265129, 530258, 795387, 1060516, 1590774, 2121032, 2386161, 2916419, 3181548, 4772322, 5832838, 6363096, 8749257, 9544644, 11665676, 17498514, 19089288, 23331352, 26247771, 34997028, 52495542, 69994056, 104991084, 209982168]

約数ペア:

[(1, 209982168), (2, 104991084), (3, 69994056), (4, 52495542), (6, 34997028), (8, 26247771), (9, 23331352), (11, 19089288), (12, 17498514), (18, 11665676), (22, 9544644), (24, 8749257), (33, 6363096), (36, 5832838), (44, 4772322), (66, 3181548), (72, 2916419), (88, 2386161), (99, 2121032), (132, 1590774), (198, 1060516), (264, 795387), (396, 530258), (792, 265129)]