218196396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 144

約数和(自身を含む): 634569600

約数和(自身を除く): 416373204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 59, 66, 99, 108, 118, 121, 132, 177, 198, 236, 242, 283, 297, 354, 363, 396, 484, 531, 566, 594, 649, 708, 726, 849, 1062, 1089, 1132, 1188, 1298, 1452, 1593, 1698, 1947, 2124, 2178, 2547, 2596, 3113, 3186, 3267, 3396, 3894, 4356, 5094, 5841, 6226, 6372, 6534, 7139, 7641, 7788, 9339, 10188, 11682, 12452, 13068, 14278, 15282, 16697, 17523, 18678, 21417, 23364, 28017, 28556, 30564, 33394, 34243, 35046, 37356, 42834, 50091, 56034, 64251, 66788, 68486, 70092, 84051, 85668, 100182, 102729, 112068, 128502, 136972, 150273, 168102, 183667, 192753, 200364, 205458, 257004, 300546, 308187, 336204, 367334, 385506, 410916, 450819, 551001, 601092, 616374, 734668, 771012, 901638, 924561, 1102002, 1232748, 1653003, 1803276, 1849122, 2020337, 2204004, 3306006, 3698244, 4040674, 4959009, 6061011, 6612012, 8081348, 9918018, 12122022, 18183033, 19836036, 24244044, 36366066, 54549099, 72732132, 109098198, 218196396]

約数ペア:

[(1, 218196396), (2, 109098198), (3, 72732132), (4, 54549099), (6, 36366066), (9, 24244044), (11, 19836036), (12, 18183033), (18, 12122022), (22, 9918018), (27, 8081348), (33, 6612012), (36, 6061011), (44, 4959009), (54, 4040674), (59, 3698244), (66, 3306006), (99, 2204004), (108, 2020337), (118, 1849122), (121, 1803276), (132, 1653003), (177, 1232748), (198, 1102002), (236, 924561), (242, 901638), (283, 771012), (297, 734668), (354, 616374), (363, 601092), (396, 551001), (484, 450819), (531, 410916), (566, 385506), (594, 367334), (649, 336204), (708, 308187), (726, 300546), (849, 257004), (1062, 205458), (1089, 200364), (1132, 192753), (1188, 183667), (1298, 168102), (1452, 150273), (1593, 136972), (1698, 128502), (1947, 112068), (2124, 102729), (2178, 100182), (2547, 85668), (2596, 84051), (3113, 70092), (3186, 68486), (3267, 66788), (3396, 64251), (3894, 56034), (4356, 50091), (5094, 42834), (5841, 37356), (6226, 35046), (6372, 34243), (6534, 33394), (7139, 30564), (7641, 28556), (7788, 28017), (9339, 23364), (10188, 21417), (11682, 18678), (12452, 17523), (13068, 16697), (14278, 15282)]