171020232

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 476236800

約数和(自身を除く): 305216568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 127, 177, 236, 254, 317, 354, 381, 472, 508, 531, 634, 708, 762, 951, 1016, 1062, 1143, 1268, 1416, 1524, 1902, 2124, 2286, 2536, 2853, 3048, 3804, 4248, 4572, 5706, 7493, 7608, 9144, 11412, 14986, 18703, 22479, 22824, 29972, 37406, 40259, 44958, 56109, 59944, 67437, 74812, 80518, 89916, 112218, 120777, 134874, 149624, 161036, 168327, 179832, 224436, 241554, 269748, 322072, 336654, 362331, 448872, 483108, 539496, 673308, 724662, 966216, 1346616, 1449324, 2375281, 2898648, 4750562, 7125843, 9501124, 14251686, 19002248, 21377529, 28503372, 42755058, 57006744, 85510116, 171020232]

約数ペア:

[(1, 171020232), (2, 85510116), (3, 57006744), (4, 42755058), (6, 28503372), (8, 21377529), (9, 19002248), (12, 14251686), (18, 9501124), (24, 7125843), (36, 4750562), (59, 2898648), (72, 2375281), (118, 1449324), (127, 1346616), (177, 966216), (236, 724662), (254, 673308), (317, 539496), (354, 483108), (381, 448872), (472, 362331), (508, 336654), (531, 322072), (634, 269748), (708, 241554), (762, 224436), (951, 179832), (1016, 168327), (1062, 161036), (1143, 149624), (1268, 134874), (1416, 120777), (1524, 112218), (1902, 89916), (2124, 80518), (2286, 74812), (2536, 67437), (2853, 59944), (3048, 56109), (3804, 44958), (4248, 40259), (4572, 37406), (5706, 29972), (7493, 22824), (7608, 22479), (9144, 18703), (11412, 14986)]