227300832

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:641

約数の個数: 144

約数和(自身を含む): 711193392

約数和(自身を除く): 483892560

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 157, 176, 198, 264, 288, 314, 352, 396, 457, 471, 528, 628, 792, 914, 942, 1056, 1256, 1371, 1413, 1584, 1727, 1828, 1884, 2512, 2742, 2826, 3168, 3454, 3656, 3768, 4113, 5024, 5027, 5181, 5484, 5652, 6908, 7312, 7536, 8226, 10054, 10362, 10968, 11304, 13816, 14624, 15072, 15081, 15543, 16452, 20108, 20724, 21936, 22608, 27632, 30162, 31086, 32904, 40216, 41448, 43872, 45216, 45243, 55264, 60324, 62172, 65808, 71749, 80432, 82896, 90486, 120648, 124344, 131616, 143498, 160864, 165792, 180972, 215247, 241296, 248688, 286996, 361944, 430494, 482592, 497376, 573992, 645741, 723888, 789239, 860988, 1147984, 1291482, 1447776, 1578478, 1721976, 2295968, 2367717, 2582964, 3156956, 3443952, 4735434, 5165928, 6313912, 6887904, 7103151, 9470868, 10331856, 12627824, 14206302, 18941736, 20663712, 25255648, 28412604, 37883472, 56825208, 75766944, 113650416, 227300832]

約数ペア:

[(1, 227300832), (2, 113650416), (3, 75766944), (4, 56825208), (6, 37883472), (8, 28412604), (9, 25255648), (11, 20663712), (12, 18941736), (16, 14206302), (18, 12627824), (22, 10331856), (24, 9470868), (32, 7103151), (33, 6887904), (36, 6313912), (44, 5165928), (48, 4735434), (66, 3443952), (72, 3156956), (88, 2582964), (96, 2367717), (99, 2295968), (132, 1721976), (144, 1578478), (157, 1447776), (176, 1291482), (198, 1147984), (264, 860988), (288, 789239), (314, 723888), (352, 645741), (396, 573992), (457, 497376), (471, 482592), (528, 430494), (628, 361944), (792, 286996), (914, 248688), (942, 241296), (1056, 215247), (1256, 180972), (1371, 165792), (1413, 160864), (1584, 143498), (1727, 131616), (1828, 124344), (1884, 120648), (2512, 90486), (2742, 82896), (2826, 80432), (3168, 71749), (3454, 65808), (3656, 62172), (3768, 60324), (4113, 55264), (5024, 45243), (5027, 45216), (5181, 43872), (5484, 41448), (5652, 40216), (6908, 32904), (7312, 31086), (7536, 30162), (8226, 27632), (10054, 22608), (10362, 21936), (10968, 20724), (11304, 20108), (13816, 16452), (14624, 15543), (15072, 15081)]