228535992

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{2777}}^1$

素因数の和:2922

約数の個数: 80

約数和(自身を含む): 645384960

約数和(自身を除く): 416848968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 2286, 2777, 3048, 3429, 4572, 5554, 6858, 8331, 9144, 10287, 11108, 13716, 16662, 20574, 22216, 24993, 27432, 33324, 41148, 49986, 66648, 74979, 82296, 99972, 149958, 199944, 224937, 299916, 352679, 449874, 599832, 705358, 899748, 1058037, 1410716, 1799496, 2116074, 2821432, 3174111, 4232148, 6348222, 8464296, 9522333, 12696444, 19044666, 25392888, 28566999, 38089332, 57133998, 76178664, 114267996, 228535992]

約数ペア:

[(1, 228535992), (2, 114267996), (3, 76178664), (4, 57133998), (6, 38089332), (8, 28566999), (9, 25392888), (12, 19044666), (18, 12696444), (24, 9522333), (27, 8464296), (36, 6348222), (54, 4232148), (72, 3174111), (81, 2821432), (108, 2116074), (127, 1799496), (162, 1410716), (216, 1058037), (254, 899748), (324, 705358), (381, 599832), (508, 449874), (648, 352679), (762, 299916), (1016, 224937), (1143, 199944), (1524, 149958), (2286, 99972), (2777, 82296), (3048, 74979), (3429, 66648), (4572, 49986), (5554, 41148), (6858, 33324), (8331, 27432), (9144, 24993), (10287, 22216), (11108, 20574), (13716, 16662)]