231537348

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1103}}^1$

素因数の和:1151

約数の個数: 144

約数和(自身を含む): 723340800

約数和(自身を除く): 491803452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 343, 357, 441, 476, 588, 612, 686, 714, 833, 882, 1029, 1071, 1103, 1372, 1428, 1666, 1764, 2058, 2142, 2206, 2499, 3087, 3309, 3332, 4116, 4284, 4412, 4998, 5831, 6174, 6618, 7497, 7721, 9927, 9996, 11662, 12348, 13236, 14994, 15442, 17493, 18751, 19854, 23163, 23324, 29988, 30884, 34986, 37502, 39708, 46326, 52479, 54047, 56253, 69489, 69972, 75004, 92652, 104958, 108094, 112506, 131257, 138978, 162141, 168759, 209916, 216188, 225012, 262514, 277956, 324282, 337518, 378329, 393771, 486423, 525028, 648564, 675036, 756658, 787542, 918799, 972846, 1134987, 1181313, 1513316, 1575084, 1837598, 1945692, 2269974, 2362626, 2756397, 3404961, 3675196, 4539948, 4725252, 5512794, 6431593, 6809922, 8269191, 11025588, 12863186, 13619844, 16538382, 19294779, 25726372, 33076764, 38589558, 57884337, 77179116, 115768674, 231537348]

約数ペア:

[(1, 231537348), (2, 115768674), (3, 77179116), (4, 57884337), (6, 38589558), (7, 33076764), (9, 25726372), (12, 19294779), (14, 16538382), (17, 13619844), (18, 12863186), (21, 11025588), (28, 8269191), (34, 6809922), (36, 6431593), (42, 5512794), (49, 4725252), (51, 4539948), (63, 3675196), (68, 3404961), (84, 2756397), (98, 2362626), (102, 2269974), (119, 1945692), (126, 1837598), (147, 1575084), (153, 1513316), (196, 1181313), (204, 1134987), (238, 972846), (252, 918799), (294, 787542), (306, 756658), (343, 675036), (357, 648564), (441, 525028), (476, 486423), (588, 393771), (612, 378329), (686, 337518), (714, 324282), (833, 277956), (882, 262514), (1029, 225012), (1071, 216188), (1103, 209916), (1372, 168759), (1428, 162141), (1666, 138978), (1764, 131257), (2058, 112506), (2142, 108094), (2206, 104958), (2499, 92652), (3087, 75004), (3309, 69972), (3332, 69489), (4116, 56253), (4284, 54047), (4412, 52479), (4998, 46326), (5831, 39708), (6174, 37502), (6618, 34986), (7497, 30884), (7721, 29988), (9927, 23324), (9996, 23163), (11662, 19854), (12348, 18751), (13236, 17493), (14994, 15442)]