20222236202

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{57527}}^1$

素因数の和:57771

約数の個数: 48

約数和(自身を含む): 37539091008

約数和(自身を除く): 17316854806

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 211, 238, 422, 833, 1477, 1666, 2954, 3587, 7174, 10339, 20678, 25109, 50218, 57527, 115054, 175763, 351526, 402689, 805378, 977959, 1955918, 2818823, 5637646, 6845713, 12138197, 13691426, 24276394, 47919991, 84967379, 95839982, 169934758, 206349349, 412698698, 594771653, 1189543306, 1444445443, 2888890886, 10111118101, 20222236202]

約数ペア:

[(1, 20222236202), (2, 10111118101), (7, 2888890886), (14, 1444445443), (17, 1189543306), (34, 594771653), (49, 412698698), (98, 206349349), (119, 169934758), (211, 95839982), (238, 84967379), (422, 47919991), (833, 24276394), (1477, 13691426), (1666, 12138197), (2954, 6845713), (3587, 5637646), (7174, 2818823), (10339, 1955918), (20678, 977959), (25109, 805378), (50218, 402689), (57527, 351526), (115054, 175763)]