203711296

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1071

約数の個数: 56

約数和(自身を含む): 419323520

約数和(自身を除く): 215612224

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 79, 86, 158, 172, 316, 344, 632, 688, 937, 1264, 1376, 1874, 2528, 2752, 3397, 3748, 5056, 6794, 7496, 13588, 14992, 27176, 29984, 40291, 54352, 59968, 74023, 80582, 108704, 148046, 161164, 217408, 296092, 322328, 592184, 644656, 1184368, 1289312, 2368736, 2578624, 3182989, 4737472, 6365978, 12731956, 25463912, 50927824, 101855648, 203711296]

約数ペア:

[(1, 203711296), (2, 101855648), (4, 50927824), (8, 25463912), (16, 12731956), (32, 6365978), (43, 4737472), (64, 3182989), (79, 2578624), (86, 2368736), (158, 1289312), (172, 1184368), (316, 644656), (344, 592184), (632, 322328), (688, 296092), (937, 217408), (1264, 161164), (1376, 148046), (1874, 108704), (2528, 80582), (2752, 74023), (3397, 59968), (3748, 54352), (5056, 40291), (6794, 29984), (7496, 27176), (13588, 14992)]