228713328

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1361}}^1$

素因数の和:1767

約数の個数: 80

約数和(自身を含む): 658663200

約数和(自身を除く): 429949872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 778, 1167, 1361, 1556, 2334, 2722, 3112, 3501, 4083, 4668, 5444, 6224, 7002, 8166, 9336, 10503, 10888, 12249, 14004, 16332, 18672, 21006, 21776, 24498, 28008, 32664, 36747, 42012, 48996, 56016, 65328, 73494, 84024, 97992, 146988, 168048, 195984, 293976, 529429, 587952, 1058858, 1588287, 2117716, 3176574, 4235432, 4764861, 6353148, 8470864, 9529722, 12706296, 14294583, 19059444, 25412592, 28589166, 38118888, 57178332, 76237776, 114356664, 228713328]

約数ペア:

[(1, 228713328), (2, 114356664), (3, 76237776), (4, 57178332), (6, 38118888), (8, 28589166), (9, 25412592), (12, 19059444), (16, 14294583), (18, 12706296), (24, 9529722), (27, 8470864), (36, 6353148), (48, 4764861), (54, 4235432), (72, 3176574), (108, 2117716), (144, 1588287), (216, 1058858), (389, 587952), (432, 529429), (778, 293976), (1167, 195984), (1361, 168048), (1556, 146988), (2334, 97992), (2722, 84024), (3112, 73494), (3501, 65328), (4083, 56016), (4668, 48996), (5444, 42012), (6224, 36747), (7002, 32664), (8166, 28008), (9336, 24498), (10503, 21776), (10888, 21006), (12249, 18672), (14004, 16332)]