201430476

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:890

約数の個数: 144

約数和(自身を含む): 599289600

約数和(自身を除く): 397859124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 156, 162, 171, 228, 234, 243, 247, 324, 342, 351, 468, 486, 494, 513, 684, 702, 741, 839, 972, 988, 1026, 1053, 1404, 1482, 1539, 1678, 2052, 2106, 2223, 2517, 2964, 3078, 3159, 3356, 4212, 4446, 4617, 5034, 6156, 6318, 6669, 7551, 8892, 9234, 10068, 10907, 12636, 13338, 15102, 15941, 18468, 20007, 21814, 22653, 26676, 30204, 31882, 32721, 40014, 43628, 45306, 47823, 60021, 63764, 65442, 67959, 80028, 90612, 95646, 98163, 120042, 130884, 135918, 143469, 191292, 196326, 203877, 207233, 240084, 271836, 286938, 294489, 392652, 407754, 414466, 430407, 573876, 588978, 621699, 815508, 828932, 860814, 883467, 1177956, 1243398, 1291221, 1721628, 1766934, 1865097, 2486796, 2582442, 2650401, 3533868, 3730194, 3873663, 5164884, 5300802, 5595291, 7460388, 7747326, 10601604, 11190582, 15494652, 16785873, 22381164, 33571746, 50357619, 67143492, 100715238, 201430476]

約数ペア:

[(1, 201430476), (2, 100715238), (3, 67143492), (4, 50357619), (6, 33571746), (9, 22381164), (12, 16785873), (13, 15494652), (18, 11190582), (19, 10601604), (26, 7747326), (27, 7460388), (36, 5595291), (38, 5300802), (39, 5164884), (52, 3873663), (54, 3730194), (57, 3533868), (76, 2650401), (78, 2582442), (81, 2486796), (108, 1865097), (114, 1766934), (117, 1721628), (156, 1291221), (162, 1243398), (171, 1177956), (228, 883467), (234, 860814), (243, 828932), (247, 815508), (324, 621699), (342, 588978), (351, 573876), (468, 430407), (486, 414466), (494, 407754), (513, 392652), (684, 294489), (702, 286938), (741, 271836), (839, 240084), (972, 207233), (988, 203877), (1026, 196326), (1053, 191292), (1404, 143469), (1482, 135918), (1539, 130884), (1678, 120042), (2052, 98163), (2106, 95646), (2223, 90612), (2517, 80028), (2964, 67959), (3078, 65442), (3159, 63764), (3356, 60021), (4212, 47823), (4446, 45306), (4617, 43628), (5034, 40014), (6156, 32721), (6318, 31882), (6669, 30204), (7551, 26676), (8892, 22653), (9234, 21814), (10068, 20007), (10907, 18468), (12636, 15941), (13338, 15102)]