213779736

素因数分解:

$2^3\times 3^5\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:695

約数の個数: 96

約数和(自身を含む): 604116240

約数和(自身を除く): 390336504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 277, 324, 397, 486, 554, 648, 794, 831, 972, 1108, 1191, 1588, 1662, 1944, 2216, 2382, 2493, 3176, 3324, 3573, 4764, 4986, 6648, 7146, 7479, 9528, 9972, 10719, 14292, 14958, 19944, 21438, 22437, 28584, 29916, 32157, 42876, 44874, 59832, 64314, 67311, 85752, 89748, 96471, 109969, 128628, 134622, 179496, 192942, 219938, 257256, 269244, 329907, 385884, 439876, 538488, 659814, 771768, 879752, 989721, 1319628, 1979442, 2639256, 2969163, 3958884, 5938326, 7917768, 8907489, 11876652, 17814978, 23753304, 26722467, 35629956, 53444934, 71259912, 106889868, 213779736]

約数ペア:

[(1, 213779736), (2, 106889868), (3, 71259912), (4, 53444934), (6, 35629956), (8, 26722467), (9, 23753304), (12, 17814978), (18, 11876652), (24, 8907489), (27, 7917768), (36, 5938326), (54, 3958884), (72, 2969163), (81, 2639256), (108, 1979442), (162, 1319628), (216, 989721), (243, 879752), (277, 771768), (324, 659814), (397, 538488), (486, 439876), (554, 385884), (648, 329907), (794, 269244), (831, 257256), (972, 219938), (1108, 192942), (1191, 179496), (1588, 134622), (1662, 128628), (1944, 109969), (2216, 96471), (2382, 89748), (2493, 85752), (3176, 67311), (3324, 64314), (3573, 59832), (4764, 44874), (4986, 42876), (6648, 32157), (7146, 29916), (7479, 28584), (9528, 22437), (9972, 21438), (10719, 19944), (14292, 14958)]