203672704

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 432684000

約数和(自身を除く): 229011296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 128, 152, 166, 304, 332, 608, 664, 1009, 1216, 1328, 1577, 2018, 2432, 2656, 3154, 4036, 5312, 6308, 8072, 10624, 12616, 16144, 19171, 25232, 32288, 38342, 50464, 64576, 76684, 83747, 100928, 129152, 153368, 167494, 201856, 306736, 334988, 613472, 669976, 1226944, 1339952, 1591193, 2453888, 2679904, 3182386, 5359808, 6364772, 10719616, 12729544, 25459088, 50918176, 101836352, 203672704]

約数ペア:

[(1, 203672704), (2, 101836352), (4, 50918176), (8, 25459088), (16, 12729544), (19, 10719616), (32, 6364772), (38, 5359808), (64, 3182386), (76, 2679904), (83, 2453888), (128, 1591193), (152, 1339952), (166, 1226944), (304, 669976), (332, 613472), (608, 334988), (664, 306736), (1009, 201856), (1216, 167494), (1328, 153368), (1577, 129152), (2018, 100928), (2432, 83747), (2656, 76684), (3154, 64576), (4036, 50464), (5312, 38342), (6308, 32288), (8072, 25232), (10624, 19171), (12616, 16144)]