181197744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3191}}^1$

素因数の和:3235

約数の個数: 120

約数和(自身を含む): 579462912

約数和(自身を除く): 398265168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3191, 3549, 4056, 4368, 4732, 6382, 7098, 8112, 9464, 9573, 12764, 14196, 18928, 19146, 22337, 25528, 28392, 38292, 41483, 44674, 51056, 56784, 67011, 76584, 82966, 89348, 124449, 134022, 153168, 165932, 178696, 248898, 268044, 290381, 331864, 357392, 497796, 536088, 539279, 580762, 663728, 871143, 995592, 1072176, 1078558, 1161524, 1617837, 1742286, 1991184, 2157116, 2323048, 3235674, 3484572, 3774953, 4314232, 4646096, 6471348, 6969144, 7549906, 8628464, 11324859, 12942696, 13938288, 15099812, 22649718, 25885392, 30199624, 45299436, 60399248, 90598872, 181197744]

約数ペア:

[(1, 181197744), (2, 90598872), (3, 60399248), (4, 45299436), (6, 30199624), (7, 25885392), (8, 22649718), (12, 15099812), (13, 13938288), (14, 12942696), (16, 11324859), (21, 8628464), (24, 7549906), (26, 6969144), (28, 6471348), (39, 4646096), (42, 4314232), (48, 3774953), (52, 3484572), (56, 3235674), (78, 2323048), (84, 2157116), (91, 1991184), (104, 1742286), (112, 1617837), (156, 1161524), (168, 1078558), (169, 1072176), (182, 995592), (208, 871143), (273, 663728), (312, 580762), (336, 539279), (338, 536088), (364, 497796), (507, 357392), (546, 331864), (624, 290381), (676, 268044), (728, 248898), (1014, 178696), (1092, 165932), (1183, 153168), (1352, 134022), (1456, 124449), (2028, 89348), (2184, 82966), (2366, 76584), (2704, 67011), (3191, 56784), (3549, 51056), (4056, 44674), (4368, 41483), (4732, 38292), (6382, 28392), (7098, 25528), (8112, 22337), (9464, 19146), (9573, 18928), (12764, 14196)]