219152232

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12323}}^1$

素因数の和:12367

約数の個数: 96

約数和(自身を含む): 672890400

約数和(自身を除く): 453738168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 12323, 17784, 24646, 36969, 49292, 73938, 98584, 110907, 147876, 160199, 221814, 234137, 295752, 320398, 443628, 468274, 480597, 640796, 702411, 887256, 936548, 961194, 1281592, 1404822, 1441791, 1873096, 1922388, 2107233, 2809644, 2883582, 3043781, 3844776, 4214466, 5619288, 5767164, 6087562, 8428932, 9131343, 11534328, 12175124, 16857864, 18262686, 24350248, 27394029, 36525372, 54788058, 73050744, 109576116, 219152232]

約数ペア:

[(1, 219152232), (2, 109576116), (3, 73050744), (4, 54788058), (6, 36525372), (8, 27394029), (9, 24350248), (12, 18262686), (13, 16857864), (18, 12175124), (19, 11534328), (24, 9131343), (26, 8428932), (36, 6087562), (38, 5767164), (39, 5619288), (52, 4214466), (57, 3844776), (72, 3043781), (76, 2883582), (78, 2809644), (104, 2107233), (114, 1922388), (117, 1873096), (152, 1441791), (156, 1404822), (171, 1281592), (228, 961194), (234, 936548), (247, 887256), (312, 702411), (342, 640796), (456, 480597), (468, 468274), (494, 443628), (684, 320398), (741, 295752), (936, 234137), (988, 221814), (1368, 160199), (1482, 147876), (1976, 110907), (2223, 98584), (2964, 73938), (4446, 49292), (5928, 36969), (8892, 24646), (12323, 17784)]