204799968

素因数分解:

$2^5\times 3^3\times {\mathrm{293}}^1\times {\mathrm{809}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 600112800

約数和(自身を除く): 395312832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 293, 432, 586, 809, 864, 879, 1172, 1618, 1758, 2344, 2427, 2637, 3236, 3516, 4688, 4854, 5274, 6472, 7032, 7281, 7911, 9376, 9708, 10548, 12944, 14064, 14562, 15822, 19416, 21096, 21843, 25888, 28128, 29124, 31644, 38832, 42192, 43686, 58248, 63288, 77664, 84384, 87372, 116496, 126576, 174744, 232992, 237037, 253152, 349488, 474074, 698976, 711111, 948148, 1422222, 1896296, 2133333, 2844444, 3792592, 4266666, 5688888, 6399999, 7585184, 8533332, 11377776, 12799998, 17066664, 22755552, 25599996, 34133328, 51199992, 68266656, 102399984, 204799968]

約数ペア:

[(1, 204799968), (2, 102399984), (3, 68266656), (4, 51199992), (6, 34133328), (8, 25599996), (9, 22755552), (12, 17066664), (16, 12799998), (18, 11377776), (24, 8533332), (27, 7585184), (32, 6399999), (36, 5688888), (48, 4266666), (54, 3792592), (72, 2844444), (96, 2133333), (108, 1896296), (144, 1422222), (216, 948148), (288, 711111), (293, 698976), (432, 474074), (586, 349488), (809, 253152), (864, 237037), (879, 232992), (1172, 174744), (1618, 126576), (1758, 116496), (2344, 87372), (2427, 84384), (2637, 77664), (3236, 63288), (3516, 58248), (4688, 43686), (4854, 42192), (5274, 38832), (6472, 31644), (7032, 29124), (7281, 28128), (7911, 25888), (9376, 21843), (9708, 21096), (10548, 19416), (12944, 15822), (14064, 14562)]