343828116

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{479}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 883384320

約数和(自身を除く): 539556204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 157, 254, 314, 381, 471, 479, 508, 628, 762, 942, 958, 1143, 1413, 1437, 1524, 1884, 1916, 2286, 2826, 2874, 4311, 4572, 5652, 5748, 8622, 17244, 19939, 39878, 59817, 60833, 75203, 79756, 119634, 121666, 150406, 179451, 182499, 225609, 239268, 243332, 300812, 358902, 364998, 451218, 547497, 676827, 717804, 729996, 902436, 1094994, 1353654, 2189988, 2707308, 9550781, 19101562, 28652343, 38203124, 57304686, 85957029, 114609372, 171914058, 343828116]

約数ペア:

[(1, 343828116), (2, 171914058), (3, 114609372), (4, 85957029), (6, 57304686), (9, 38203124), (12, 28652343), (18, 19101562), (36, 9550781), (127, 2707308), (157, 2189988), (254, 1353654), (314, 1094994), (381, 902436), (471, 729996), (479, 717804), (508, 676827), (628, 547497), (762, 451218), (942, 364998), (958, 358902), (1143, 300812), (1413, 243332), (1437, 239268), (1524, 225609), (1884, 182499), (1916, 179451), (2286, 150406), (2826, 121666), (2874, 119634), (4311, 79756), (4572, 75203), (5652, 60833), (5748, 59817), (8622, 39878), (17244, 19939)]