220217331372

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{6917}}^1\times {\mathrm{19087}}^1$

素因数の和:26150

約数の個数: 48

約数和(自身を含む): 517639073280

約数和(自身を除く): 297421741908

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 6917, 13834, 19087, 20751, 27668, 38174, 41502, 57261, 76348, 83004, 114522, 229044, 961463, 1922926, 2653093, 2884389, 3845852, 5306186, 5768778, 7959279, 10612372, 11537556, 15918558, 31837116, 132024779, 264049558, 396074337, 528099116, 792148674, 1584297348, 18351444281, 36702888562, 55054332843, 73405777124, 110108665686, 220217331372]

約数ペア:

[(1, 220217331372), (2, 110108665686), (3, 73405777124), (4, 55054332843), (6, 36702888562), (12, 18351444281), (139, 1584297348), (278, 792148674), (417, 528099116), (556, 396074337), (834, 264049558), (1668, 132024779), (6917, 31837116), (13834, 15918558), (19087, 11537556), (20751, 10612372), (27668, 7959279), (38174, 5768778), (41502, 5306186), (57261, 3845852), (76348, 2884389), (83004, 2653093), (114522, 1922926), (229044, 961463)]