223387008

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1$

素因数の和:716

約数の個数: 128

約数和(自身を含む): 648826080

約数和(自身を除く): 425439072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 219, 292, 312, 384, 416, 438, 584, 613, 624, 832, 876, 949, 1168, 1226, 1248, 1664, 1752, 1839, 1898, 2336, 2452, 2496, 2847, 3504, 3678, 3796, 4672, 4904, 4992, 5694, 7008, 7356, 7592, 7969, 9344, 9808, 11388, 14016, 14712, 15184, 15938, 19616, 22776, 23907, 28032, 29424, 30368, 31876, 39232, 44749, 45552, 47814, 58848, 60736, 63752, 78464, 89498, 91104, 95628, 117696, 121472, 127504, 134247, 178996, 182208, 191256, 235392, 255008, 268494, 357992, 364416, 382512, 510016, 536988, 581737, 715984, 765024, 1020032, 1073976, 1163474, 1431968, 1530048, 1745211, 2147952, 2326948, 2863936, 3060096, 3490422, 4295904, 4653896, 5727872, 6980844, 8591808, 9307792, 13961688, 17183616, 18615584, 27923376, 37231168, 55846752, 74462336, 111693504, 223387008]

約数ペア:

[(1, 223387008), (2, 111693504), (3, 74462336), (4, 55846752), (6, 37231168), (8, 27923376), (12, 18615584), (13, 17183616), (16, 13961688), (24, 9307792), (26, 8591808), (32, 6980844), (39, 5727872), (48, 4653896), (52, 4295904), (64, 3490422), (73, 3060096), (78, 2863936), (96, 2326948), (104, 2147952), (128, 1745211), (146, 1530048), (156, 1431968), (192, 1163474), (208, 1073976), (219, 1020032), (292, 765024), (312, 715984), (384, 581737), (416, 536988), (438, 510016), (584, 382512), (613, 364416), (624, 357992), (832, 268494), (876, 255008), (949, 235392), (1168, 191256), (1226, 182208), (1248, 178996), (1664, 134247), (1752, 127504), (1839, 121472), (1898, 117696), (2336, 95628), (2452, 91104), (2496, 89498), (2847, 78464), (3504, 63752), (3678, 60736), (3796, 58848), (4672, 47814), (4904, 45552), (4992, 44749), (5694, 39232), (7008, 31876), (7356, 30368), (7592, 29424), (7969, 28032), (9344, 23907), (9808, 22776), (11388, 19616), (14016, 15938), (14712, 15184)]