201771406872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{90187}}^1$

素因数の和:90422

約数の個数: 192

約数和(自身を含む): 655067911680

約数和(自身を除く): 453296504808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 193, 207, 252, 276, 322, 386, 414, 483, 504, 552, 579, 644, 772, 828, 966, 1158, 1288, 1351, 1449, 1544, 1656, 1737, 1932, 2316, 2702, 2898, 3474, 3864, 4053, 4439, 4632, 5404, 5796, 6948, 8106, 8878, 10808, 11592, 12159, 13317, 13896, 16212, 17756, 24318, 26634, 31073, 32424, 35512, 39951, 48636, 53268, 62146, 79902, 90187, 93219, 97272, 106536, 124292, 159804, 180374, 186438, 248584, 270561, 279657, 319608, 360748, 372876, 541122, 559314, 631309, 721496, 745752, 811683, 1082244, 1118628, 1262618, 1623366, 1893927, 2074301, 2164488, 2237256, 2525236, 3246732, 3787854, 4148602, 5050472, 5681781, 6222903, 6493464, 7575708, 8297204, 11363562, 12445806, 14520107, 15151416, 16594408, 17406091, 18668709, 22727124, 24891612, 29040214, 34812182, 37337418, 43560321, 45454248, 49783224, 52218273, 58080428, 69624364, 74674836, 87120642, 104436546, 116160856, 121842637, 130680963, 139248728, 149349672, 156654819, 174241284, 208873092, 243685274, 261361926, 313309638, 348482568, 365527911, 400340093, 417746184, 487370548, 522723852, 626619276, 731055822, 800680186, 974741096, 1045447704, 1096583733, 1201020279, 1253238552, 1462111644, 1601360372, 2193167466, 2402040558, 2802380651, 2924223288, 3202720744, 3603060837, 4386334932, 4804081116, 5604761302, 7206121674, 8407141953, 8772669864, 9608162232, 11209522604, 14412243348, 16814283906, 22419045208, 25221425859, 28824486696, 33628567812, 50442851718, 67257135624, 100885703436, 201771406872]

約数ペア:

[(1, 201771406872), (2, 100885703436), (3, 67257135624), (4, 50442851718), (6, 33628567812), (7, 28824486696), (8, 25221425859), (9, 22419045208), (12, 16814283906), (14, 14412243348), (18, 11209522604), (21, 9608162232), (23, 8772669864), (24, 8407141953), (28, 7206121674), (36, 5604761302), (42, 4804081116), (46, 4386334932), (56, 3603060837), (63, 3202720744), (69, 2924223288), (72, 2802380651), (84, 2402040558), (92, 2193167466), (126, 1601360372), (138, 1462111644), (161, 1253238552), (168, 1201020279), (184, 1096583733), (193, 1045447704), (207, 974741096), (252, 800680186), (276, 731055822), (322, 626619276), (386, 522723852), (414, 487370548), (483, 417746184), (504, 400340093), (552, 365527911), (579, 348482568), (644, 313309638), (772, 261361926), (828, 243685274), (966, 208873092), (1158, 174241284), (1288, 156654819), (1351, 149349672), (1449, 139248728), (1544, 130680963), (1656, 121842637), (1737, 116160856), (1932, 104436546), (2316, 87120642), (2702, 74674836), (2898, 69624364), (3474, 58080428), (3864, 52218273), (4053, 49783224), (4439, 45454248), (4632, 43560321), (5404, 37337418), (5796, 34812182), (6948, 29040214), (8106, 24891612), (8878, 22727124), (10808, 18668709), (11592, 17406091), (12159, 16594408), (13317, 15151416), (13896, 14520107), (16212, 12445806), (17756, 11363562), (24318, 8297204), (26634, 7575708), (31073, 6493464), (32424, 6222903), (35512, 5681781), (39951, 5050472), (48636, 4148602), (53268, 3787854), (62146, 3246732), (79902, 2525236), (90187, 2237256), (93219, 2164488), (97272, 2074301), (106536, 1893927), (124292, 1623366), (159804, 1262618), (180374, 1118628), (186438, 1082244), (248584, 811683), (270561, 745752), (279657, 721496), (319608, 631309), (360748, 559314), (372876, 541122)]