210774816

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{104551}}^1$

素因数の和:104574

約数の個数: 72

約数和(自身を含む): 685024704

約数和(自身を除く): 474249888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 104551, 209102, 313653, 418204, 627306, 731857, 836408, 940959, 1254612, 1463714, 1672816, 1881918, 2195571, 2509224, 2927428, 3345632, 3763836, 4391142, 5018448, 5854856, 6586713, 7527672, 8782284, 10036896, 11709712, 13173426, 15055344, 17564568, 23419424, 26346852, 30110688, 35129136, 52693704, 70258272, 105387408, 210774816]

約数ペア:

[(1, 210774816), (2, 105387408), (3, 70258272), (4, 52693704), (6, 35129136), (7, 30110688), (8, 26346852), (9, 23419424), (12, 17564568), (14, 15055344), (16, 13173426), (18, 11709712), (21, 10036896), (24, 8782284), (28, 7527672), (32, 6586713), (36, 5854856), (42, 5018448), (48, 4391142), (56, 3763836), (63, 3345632), (72, 2927428), (84, 2509224), (96, 2195571), (112, 1881918), (126, 1672816), (144, 1463714), (168, 1254612), (224, 940959), (252, 836408), (288, 731857), (336, 627306), (504, 418204), (672, 313653), (1008, 209102), (2016, 104551)]