218740896

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{6277}}^1$

素因数の和:6315

約数の個数: 108

約数和(自身を含む): 683843706

約数和(自身を除く): 465102810

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 121, 132, 144, 176, 198, 242, 264, 288, 352, 363, 396, 484, 528, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2178, 2904, 3168, 3872, 4356, 5808, 6277, 8712, 11616, 12554, 17424, 18831, 25108, 34848, 37662, 50216, 56493, 69047, 75324, 100432, 112986, 138094, 150648, 200864, 207141, 225972, 276188, 301296, 414282, 451944, 552376, 602592, 621423, 759517, 828564, 903888, 1104752, 1242846, 1519034, 1657128, 1807776, 2209504, 2278551, 2485692, 3038068, 3314256, 4557102, 4971384, 6076136, 6628512, 6835653, 9114204, 9942768, 12152272, 13671306, 18228408, 19885536, 24304544, 27342612, 36456816, 54685224, 72913632, 109370448, 218740896]

約数ペア:

[(1, 218740896), (2, 109370448), (3, 72913632), (4, 54685224), (6, 36456816), (8, 27342612), (9, 24304544), (11, 19885536), (12, 18228408), (16, 13671306), (18, 12152272), (22, 9942768), (24, 9114204), (32, 6835653), (33, 6628512), (36, 6076136), (44, 4971384), (48, 4557102), (66, 3314256), (72, 3038068), (88, 2485692), (96, 2278551), (99, 2209504), (121, 1807776), (132, 1657128), (144, 1519034), (176, 1242846), (198, 1104752), (242, 903888), (264, 828564), (288, 759517), (352, 621423), (363, 602592), (396, 552376), (484, 451944), (528, 414282), (726, 301296), (792, 276188), (968, 225972), (1056, 207141), (1089, 200864), (1452, 150648), (1584, 138094), (1936, 112986), (2178, 100432), (2904, 75324), (3168, 69047), (3872, 56493), (4356, 50216), (5808, 37662), (6277, 34848), (8712, 25108), (11616, 18831), (12554, 17424)]