205340904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 588432000

約数和(自身を除く): 383091096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 367, 409, 456, 684, 734, 818, 1101, 1227, 1368, 1468, 1636, 2202, 2454, 2936, 3272, 3303, 3681, 4404, 4908, 6606, 6973, 7362, 7771, 8808, 9816, 13212, 13946, 14724, 15542, 20919, 23313, 26424, 27892, 29448, 31084, 41838, 46626, 55784, 62168, 62757, 69939, 83676, 93252, 125514, 139878, 150103, 167352, 186504, 251028, 279756, 300206, 450309, 502056, 559512, 600412, 900618, 1200824, 1350927, 1801236, 2701854, 2851957, 3602472, 5403708, 5703914, 8555871, 10807416, 11407828, 17111742, 22815656, 25667613, 34223484, 51335226, 68446968, 102670452, 205340904]

約数ペア:

[(1, 205340904), (2, 102670452), (3, 68446968), (4, 51335226), (6, 34223484), (8, 25667613), (9, 22815656), (12, 17111742), (18, 11407828), (19, 10807416), (24, 8555871), (36, 5703914), (38, 5403708), (57, 3602472), (72, 2851957), (76, 2701854), (114, 1801236), (152, 1350927), (171, 1200824), (228, 900618), (342, 600412), (367, 559512), (409, 502056), (456, 450309), (684, 300206), (734, 279756), (818, 251028), (1101, 186504), (1227, 167352), (1368, 150103), (1468, 139878), (1636, 125514), (2202, 93252), (2454, 83676), (2936, 69939), (3272, 62757), (3303, 62168), (3681, 55784), (4404, 46626), (4908, 41838), (6606, 31084), (6973, 29448), (7362, 27892), (7771, 26424), (8808, 23313), (9816, 20919), (13212, 15542), (13946, 14724)]