208163592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31771}}^1$

素因数の和:31803

約数の個数: 96

約数和(自身を含む): 693900480

約数和(自身を除く): 485736888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 31771, 63542, 95313, 127084, 190626, 222397, 254168, 285939, 381252, 413023, 444794, 571878, 667191, 762504, 826046, 889588, 1143756, 1239069, 1334382, 1652092, 1779176, 2001573, 2287512, 2478138, 2668764, 2891161, 3304184, 3717207, 4003146, 4956276, 5337528, 5782322, 7434414, 8006292, 8673483, 9912552, 11564644, 14868828, 16012584, 17346966, 23129288, 26020449, 29737656, 34693932, 52040898, 69387864, 104081796, 208163592]

約数ペア:

[(1, 208163592), (2, 104081796), (3, 69387864), (4, 52040898), (6, 34693932), (7, 29737656), (8, 26020449), (9, 23129288), (12, 17346966), (13, 16012584), (14, 14868828), (18, 11564644), (21, 9912552), (24, 8673483), (26, 8006292), (28, 7434414), (36, 5782322), (39, 5337528), (42, 4956276), (52, 4003146), (56, 3717207), (63, 3304184), (72, 2891161), (78, 2668764), (84, 2478138), (91, 2287512), (104, 2001573), (117, 1779176), (126, 1652092), (156, 1334382), (168, 1239069), (182, 1143756), (234, 889588), (252, 826046), (273, 762504), (312, 667191), (364, 571878), (468, 444794), (504, 413023), (546, 381252), (728, 285939), (819, 254168), (936, 222397), (1092, 190626), (1638, 127084), (2184, 95313), (3276, 63542), (6552, 31771)]