186750872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2112

約数の個数: 64

約数和(自身を含む): 439568640

約数和(自身を除く): 252817768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 157, 308, 314, 616, 628, 1099, 1256, 1727, 1931, 2198, 3454, 3862, 4396, 6908, 7724, 8792, 12089, 13517, 13816, 15448, 21241, 24178, 27034, 42482, 48356, 54068, 84964, 96712, 108136, 148687, 169928, 297374, 303167, 594748, 606334, 1189496, 1212668, 2122169, 2425336, 3334837, 4244338, 6669674, 8488676, 13339348, 16977352, 23343859, 26678696, 46687718, 93375436, 186750872]

約数ペア:

[(1, 186750872), (2, 93375436), (4, 46687718), (7, 26678696), (8, 23343859), (11, 16977352), (14, 13339348), (22, 8488676), (28, 6669674), (44, 4244338), (56, 3334837), (77, 2425336), (88, 2122169), (154, 1212668), (157, 1189496), (308, 606334), (314, 594748), (616, 303167), (628, 297374), (1099, 169928), (1256, 148687), (1727, 108136), (1931, 96712), (2198, 84964), (3454, 54068), (3862, 48356), (4396, 42482), (6908, 27034), (7724, 24178), (8792, 21241), (12089, 15448), (13517, 13816)]