190738392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6869}}^1$

素因数の和:6980

約数の個数: 64

約数和(自身を含む): 519372000

約数和(自身を除く): 328633608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 89, 104, 156, 178, 267, 312, 356, 534, 712, 1068, 1157, 2136, 2314, 3471, 4628, 6869, 6942, 9256, 13738, 13884, 20607, 27476, 27768, 41214, 54952, 82428, 89297, 164856, 178594, 267891, 357188, 535782, 611341, 714376, 1071564, 1222682, 1834023, 2143128, 2445364, 3668046, 4890728, 7336092, 7947433, 14672184, 15894866, 23842299, 31789732, 47684598, 63579464, 95369196, 190738392]

約数ペア:

[(1, 190738392), (2, 95369196), (3, 63579464), (4, 47684598), (6, 31789732), (8, 23842299), (12, 15894866), (13, 14672184), (24, 7947433), (26, 7336092), (39, 4890728), (52, 3668046), (78, 2445364), (89, 2143128), (104, 1834023), (156, 1222682), (178, 1071564), (267, 714376), (312, 611341), (356, 535782), (534, 357188), (712, 267891), (1068, 178594), (1157, 164856), (2136, 89297), (2314, 82428), (3471, 54952), (4628, 41214), (6869, 27768), (6942, 27476), (9256, 20607), (13738, 13884)]