201898213788

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 501592412160

約数和(自身を除く): 299694198372

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 73, 87, 116, 146, 157, 174, 219, 223, 227, 292, 314, 348, 438, 446, 454, 471, 628, 669, 681, 876, 892, 908, 942, 1338, 1362, 1884, 2117, 2676, 2724, 4234, 4553, 6351, 6467, 6583, 8468, 9106, 11461, 12702, 12934, 13166, 13659, 16279, 16571, 18212, 19401, 19749, 22922, 25404, 25868, 26332, 27318, 32558, 33142, 34383, 35011, 35639, 38802, 39498, 45844, 48837, 49713, 50621, 54636, 65116, 66284, 68766, 70022, 71278, 77604, 78996, 97674, 99426, 101242, 105033, 106917, 137532, 140044, 142556, 151863, 195348, 198852, 202484, 210066, 213834, 303726, 332369, 420132, 427668, 472091, 480559, 607452, 664738, 944182, 961118, 997107, 1015319, 1033531, 1329476, 1416273, 1441677, 1468009, 1888364, 1922236, 1994214, 2030638, 2067062, 2555803, 2601647, 2832546, 2883354, 2936018, 3045957, 3100593, 3695333, 3988428, 4061276, 4134124, 4404027, 5111606, 5203294, 5665092, 5766708, 5872036, 6091914, 6201186, 7390666, 7667409, 7804941, 7947497, 8808054, 10223212, 10406588, 11085999, 12183828, 12402372, 14781332, 15334818, 15609882, 15894994, 17616108, 22171998, 23842491, 30669636, 31219764, 31789988, 44343996, 47684982, 74118287, 75447763, 95369964, 107164657, 148236574, 150895526, 214329314, 222354861, 226343289, 230477413, 296473148, 301791052, 321493971, 428658628, 444709722, 452686578, 460954826, 580167281, 642987942, 691432239, 889419444, 905373156, 921909652, 1160334562, 1285975884, 1382864478, 1740501843, 2320669124, 2765728956, 3481003686, 6962007372, 16824851149, 33649702298, 50474553447, 67299404596, 100949106894, 201898213788]

約数ペア:

[(1, 201898213788), (2, 100949106894), (3, 67299404596), (4, 50474553447), (6, 33649702298), (12, 16824851149), (29, 6962007372), (58, 3481003686), (73, 2765728956), (87, 2320669124), (116, 1740501843), (146, 1382864478), (157, 1285975884), (174, 1160334562), (219, 921909652), (223, 905373156), (227, 889419444), (292, 691432239), (314, 642987942), (348, 580167281), (438, 460954826), (446, 452686578), (454, 444709722), (471, 428658628), (628, 321493971), (669, 301791052), (681, 296473148), (876, 230477413), (892, 226343289), (908, 222354861), (942, 214329314), (1338, 150895526), (1362, 148236574), (1884, 107164657), (2117, 95369964), (2676, 75447763), (2724, 74118287), (4234, 47684982), (4553, 44343996), (6351, 31789988), (6467, 31219764), (6583, 30669636), (8468, 23842491), (9106, 22171998), (11461, 17616108), (12702, 15894994), (12934, 15609882), (13166, 15334818), (13659, 14781332), (16279, 12402372), (16571, 12183828), (18212, 11085999), (19401, 10406588), (19749, 10223212), (22922, 8808054), (25404, 7947497), (25868, 7804941), (26332, 7667409), (27318, 7390666), (32558, 6201186), (33142, 6091914), (34383, 5872036), (35011, 5766708), (35639, 5665092), (38802, 5203294), (39498, 5111606), (45844, 4404027), (48837, 4134124), (49713, 4061276), (50621, 3988428), (54636, 3695333), (65116, 3100593), (66284, 3045957), (68766, 2936018), (70022, 2883354), (71278, 2832546), (77604, 2601647), (78996, 2555803), (97674, 2067062), (99426, 2030638), (101242, 1994214), (105033, 1922236), (106917, 1888364), (137532, 1468009), (140044, 1441677), (142556, 1416273), (151863, 1329476), (195348, 1033531), (198852, 1015319), (202484, 997107), (210066, 961118), (213834, 944182), (303726, 664738), (332369, 607452), (420132, 480559), (427668, 472091)]