201993613899

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{491}}^1$

素因数の和:862

約数の個数: 192

約数和(自身を含む): 367003975680

約数和(自身を除く): 165010361781

約数列:

[1, 3, 7, 11, 21, 29, 31, 33, 49, 77, 87, 93, 147, 203, 217, 231, 283, 319, 341, 491, 539, 609, 651, 849, 899, 957, 1023, 1421, 1473, 1519, 1617, 1981, 2233, 2387, 2697, 3113, 3437, 4263, 4557, 5401, 5943, 6293, 6699, 7161, 8207, 8773, 9339, 9889, 10311, 13867, 14239, 15221, 15631, 16203, 16709, 18879, 21791, 24059, 24621, 26319, 29667, 37807, 41601, 42717, 44051, 45663, 46893, 50127, 57449, 61411, 65373, 69223, 72177, 90277, 96503, 99673, 106547, 113421, 132153, 138953, 152537, 156629, 167431, 172347, 184233, 207669, 254417, 264649, 270831, 289509, 299019, 319641, 402143, 416859, 429877, 441409, 457611, 469887, 484561, 502293, 631939, 675521, 697711, 745829, 763251, 793947, 972671, 1096403, 1172017, 1206429, 1289631, 1324227, 1453683, 1528483, 1780919, 1895817, 2026563, 2093133, 2237487, 2798587, 2918013, 3089863, 3289209, 3516051, 4029637, 4307543, 4423573, 4585449, 4728647, 4855499, 5342757, 6808697, 7674821, 8204119, 8395761, 9269589, 10699381, 12088911, 12466433, 12922629, 13270719, 14185941, 14566497, 19590109, 20426091, 21629041, 23024463, 24612357, 28207459, 30152801, 32098143, 33988493, 37399299, 44326007, 47382973, 58770327, 64887123, 74895667, 84622377, 90458403, 101965479, 124918747, 132978021, 137130763, 142148919, 197452213, 211069607, 224687001, 237919451, 310282049, 331680811, 374756241, 411392289, 592356639, 633208821, 713758353, 874431229, 930846147, 995042433, 1374106217, 2171974343, 2321765677, 2623293687, 4122318651, 6121018603, 6515923029, 6965297031, 9618743519, 18363055809, 28856230557, 67331204633, 201993613899]

約数ペア:

[(1, 201993613899), (3, 67331204633), (7, 28856230557), (11, 18363055809), (21, 9618743519), (29, 6965297031), (31, 6515923029), (33, 6121018603), (49, 4122318651), (77, 2623293687), (87, 2321765677), (93, 2171974343), (147, 1374106217), (203, 995042433), (217, 930846147), (231, 874431229), (283, 713758353), (319, 633208821), (341, 592356639), (491, 411392289), (539, 374756241), (609, 331680811), (651, 310282049), (849, 237919451), (899, 224687001), (957, 211069607), (1023, 197452213), (1421, 142148919), (1473, 137130763), (1519, 132978021), (1617, 124918747), (1981, 101965479), (2233, 90458403), (2387, 84622377), (2697, 74895667), (3113, 64887123), (3437, 58770327), (4263, 47382973), (4557, 44326007), (5401, 37399299), (5943, 33988493), (6293, 32098143), (6699, 30152801), (7161, 28207459), (8207, 24612357), (8773, 23024463), (9339, 21629041), (9889, 20426091), (10311, 19590109), (13867, 14566497), (14239, 14185941), (15221, 13270719), (15631, 12922629), (16203, 12466433), (16709, 12088911), (18879, 10699381), (21791, 9269589), (24059, 8395761), (24621, 8204119), (26319, 7674821), (29667, 6808697), (37807, 5342757), (41601, 4855499), (42717, 4728647), (44051, 4585449), (45663, 4423573), (46893, 4307543), (50127, 4029637), (57449, 3516051), (61411, 3289209), (65373, 3089863), (69223, 2918013), (72177, 2798587), (90277, 2237487), (96503, 2093133), (99673, 2026563), (106547, 1895817), (113421, 1780919), (132153, 1528483), (138953, 1453683), (152537, 1324227), (156629, 1289631), (167431, 1206429), (172347, 1172017), (184233, 1096403), (207669, 972671), (254417, 793947), (264649, 763251), (270831, 745829), (289509, 697711), (299019, 675521), (319641, 631939), (402143, 502293), (416859, 484561), (429877, 469887), (441409, 457611)]