102128778

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2017}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 231383880

約数和(自身を除く): 129255102

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 873, 1746, 2017, 2813, 4034, 5626, 6051, 8439, 12102, 16878, 18153, 25317, 36306, 50634, 58493, 116986, 175479, 195649, 350958, 391298, 526437, 586947, 1052874, 1173894, 1760841, 3521682, 5673821, 11347642, 17021463, 34042926, 51064389, 102128778]

約数ペア:

[(1, 102128778), (2, 51064389), (3, 34042926), (6, 17021463), (9, 11347642), (18, 5673821), (29, 3521682), (58, 1760841), (87, 1173894), (97, 1052874), (174, 586947), (194, 526437), (261, 391298), (291, 350958), (522, 195649), (582, 175479), (873, 116986), (1746, 58493), (2017, 50634), (2813, 36306), (4034, 25317), (5626, 18153), (6051, 16878), (8439, 12102)]