243134976

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{22613}}^1$

素因数の和:22641

約数の個数: 80

約数和(自身を含む): 740291904

約数和(自身を除く): 497156928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 22613, 45226, 67839, 90452, 135678, 158291, 180904, 271356, 316582, 361808, 474873, 542712, 633164, 723616, 949746, 1085424, 1266328, 1447232, 1899492, 2170848, 2532656, 2894464, 3798984, 4341696, 5065312, 5788928, 7597968, 8683392, 10130624, 11577856, 15195936, 17366784, 20261248, 30391872, 34733568, 40522496, 60783744, 81044992, 121567488, 243134976]

約数ペア:

[(1, 243134976), (2, 121567488), (3, 81044992), (4, 60783744), (6, 40522496), (7, 34733568), (8, 30391872), (12, 20261248), (14, 17366784), (16, 15195936), (21, 11577856), (24, 10130624), (28, 8683392), (32, 7597968), (42, 5788928), (48, 5065312), (56, 4341696), (64, 3798984), (84, 2894464), (96, 2532656), (112, 2170848), (128, 1899492), (168, 1447232), (192, 1266328), (224, 1085424), (256, 949746), (336, 723616), (384, 633164), (448, 542712), (512, 474873), (672, 361808), (768, 316582), (896, 271356), (1344, 180904), (1536, 158291), (1792, 135678), (2688, 90452), (3584, 67839), (5376, 45226), (10752, 22613)]