198913178016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3402319}}^1$

素因数の和:3402371

約数の個数: 144

約数和(自身を含む): 668760019200

約数和(自身を除く): 469846841184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4872, 6496, 7308, 8352, 9744, 14616, 19488, 29232, 58464, 3402319, 6804638, 10206957, 13609276, 20413914, 23816233, 27218552, 30620871, 40827828, 47632466, 54437104, 61241742, 71448699, 81655656, 95264932, 98667251, 108874208, 122483484, 142897398, 163311312, 190529864, 197334502, 214346097, 244966968, 285794796, 296001753, 326622624, 381059728, 394669004, 428692194, 489933936, 571589592, 592003506, 690670757, 762119456, 789338008, 857384388, 888005259, 979867872, 1143179184, 1184007012, 1381341514, 1578676016, 1714768776, 1776010518, 2072012271, 2286358368, 2368014024, 2762683028, 3157352032, 3429537552, 3552021036, 4144024542, 4736028048, 5525366056, 6216036813, 6859075104, 7104042072, 8288049084, 9472056096, 11050732112, 12432073626, 14208084144, 16576098168, 22101464224, 24864147252, 28416168288, 33152196336, 49728294504, 66304392672, 99456589008, 198913178016]

約数ペア:

[(1, 198913178016), (2, 99456589008), (3, 66304392672), (4, 49728294504), (6, 33152196336), (7, 28416168288), (8, 24864147252), (9, 22101464224), (12, 16576098168), (14, 14208084144), (16, 12432073626), (18, 11050732112), (21, 9472056096), (24, 8288049084), (28, 7104042072), (29, 6859075104), (32, 6216036813), (36, 5525366056), (42, 4736028048), (48, 4144024542), (56, 3552021036), (58, 3429537552), (63, 3157352032), (72, 2762683028), (84, 2368014024), (87, 2286358368), (96, 2072012271), (112, 1776010518), (116, 1714768776), (126, 1578676016), (144, 1381341514), (168, 1184007012), (174, 1143179184), (203, 979867872), (224, 888005259), (232, 857384388), (252, 789338008), (261, 762119456), (288, 690670757), (336, 592003506), (348, 571589592), (406, 489933936), (464, 428692194), (504, 394669004), (522, 381059728), (609, 326622624), (672, 296001753), (696, 285794796), (812, 244966968), (928, 214346097), (1008, 197334502), (1044, 190529864), (1218, 163311312), (1392, 142897398), (1624, 122483484), (1827, 108874208), (2016, 98667251), (2088, 95264932), (2436, 81655656), (2784, 71448699), (3248, 61241742), (3654, 54437104), (4176, 47632466), (4872, 40827828), (6496, 30620871), (7308, 27218552), (8352, 23816233), (9744, 20413914), (14616, 13609276), (19488, 10206957), (29232, 6804638), (58464, 3402319)]