220972369968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12895213}}^1$

素因数の和:12895251

約数の個数: 120

約数和(自身を含む): 748335058848

約数和(自身を除く): 527362688880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 12895213, 25790426, 38685639, 51580852, 77371278, 90266491, 103161704, 116056917, 154742556, 180532982, 206323408, 219218621, 232113834, 270799473, 309485112, 361065964, 438437242, 464227668, 541598946, 618970224, 657655863, 722131928, 812398419, 876874484, 928455336, 1083197892, 1315311726, 1444263856, 1534530347, 1624796838, 1753748968, 1856910672, 1972967589, 2166395784, 2630623452, 3069060694, 3249593676, 3507497936, 3945935178, 4332791568, 4603591041, 5261246904, 6138121388, 6499187352, 7891870356, 9207182082, 10522493808, 12276242776, 12998374704, 13810773123, 15783740712, 18414364164, 24552485552, 27621546246, 31567481424, 36828728328, 55243092492, 73657456656, 110486184984, 220972369968]

約数ペア:

[(1, 220972369968), (2, 110486184984), (3, 73657456656), (4, 55243092492), (6, 36828728328), (7, 31567481424), (8, 27621546246), (9, 24552485552), (12, 18414364164), (14, 15783740712), (16, 13810773123), (17, 12998374704), (18, 12276242776), (21, 10522493808), (24, 9207182082), (28, 7891870356), (34, 6499187352), (36, 6138121388), (42, 5261246904), (48, 4603591041), (51, 4332791568), (56, 3945935178), (63, 3507497936), (68, 3249593676), (72, 3069060694), (84, 2630623452), (102, 2166395784), (112, 1972967589), (119, 1856910672), (126, 1753748968), (136, 1624796838), (144, 1534530347), (153, 1444263856), (168, 1315311726), (204, 1083197892), (238, 928455336), (252, 876874484), (272, 812398419), (306, 722131928), (336, 657655863), (357, 618970224), (408, 541598946), (476, 464227668), (504, 438437242), (612, 361065964), (714, 309485112), (816, 270799473), (952, 232113834), (1008, 219218621), (1071, 206323408), (1224, 180532982), (1428, 154742556), (1904, 116056917), (2142, 103161704), (2448, 90266491), (2856, 77371278), (4284, 51580852), (5712, 38685639), (8568, 25790426), (17136, 12895213)]