209411299188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1\times {\mathrm{6961}}^1$

素因数の和:10055

約数の個数: 192

約数和(自身を含む): 668521315840

約数和(自身を除く): 459110016652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3061, 3276, 4914, 6122, 6961, 9183, 9828, 12244, 13922, 18366, 20883, 21427, 27549, 27844, 36732, 39793, 41766, 42854, 48727, 55098, 62649, 64281, 79586, 82647, 83532, 85708, 90493, 97454, 110196, 119379, 125298, 128562, 146181, 159172, 165294, 180986, 187947, 192843, 194908, 238758, 250596, 257124, 271479, 278551, 292362, 330588, 358137, 361972, 375894, 385686, 438543, 477516, 542958, 557102, 578529, 584724, 633451, 716274, 751788, 771372, 814437, 835653, 877086, 1074411, 1085916, 1114204, 1157058, 1266902, 1315629, 1432548, 1628874, 1671306, 1754172, 1900353, 2148822, 2314116, 2443311, 2506959, 2533804, 2631258, 3257748, 3342612, 3800706, 4297644, 4886622, 5013918, 5262516, 5701059, 7520877, 7601412, 9773244, 10027836, 11402118, 15041754, 17103177, 21307621, 22804236, 30083508, 34206354, 42615242, 63922863, 68412708, 85230484, 127845726, 149153347, 191768589, 255691452, 276999073, 298306694, 383537178, 447460041, 553998146, 575305767, 596613388, 767074356, 830997219, 894920082, 1107996292, 1150611534, 1342380123, 1661994438, 1789840164, 1938993511, 2301223068, 2492991657, 2684760246, 3323988876, 3877987022, 4027140369, 4985983314, 5369520492, 5816980533, 7478974971, 7755974044, 8054280738, 9971966628, 11633961066, 14957949942, 16108561476, 17450941599, 23267922132, 29915899884, 34901883198, 52352824797, 69803766396, 104705649594, 209411299188]

約数ペア:

[(1, 209411299188), (2, 104705649594), (3, 69803766396), (4, 52352824797), (6, 34901883198), (7, 29915899884), (9, 23267922132), (12, 17450941599), (13, 16108561476), (14, 14957949942), (18, 11633961066), (21, 9971966628), (26, 8054280738), (27, 7755974044), (28, 7478974971), (36, 5816980533), (39, 5369520492), (42, 4985983314), (52, 4027140369), (54, 3877987022), (63, 3323988876), (78, 2684760246), (84, 2492991657), (91, 2301223068), (108, 1938993511), (117, 1789840164), (126, 1661994438), (156, 1342380123), (182, 1150611534), (189, 1107996292), (234, 894920082), (252, 830997219), (273, 767074356), (351, 596613388), (364, 575305767), (378, 553998146), (468, 447460041), (546, 383537178), (702, 298306694), (756, 276999073), (819, 255691452), (1092, 191768589), (1404, 149153347), (1638, 127845726), (2457, 85230484), (3061, 68412708), (3276, 63922863), (4914, 42615242), (6122, 34206354), (6961, 30083508), (9183, 22804236), (9828, 21307621), (12244, 17103177), (13922, 15041754), (18366, 11402118), (20883, 10027836), (21427, 9773244), (27549, 7601412), (27844, 7520877), (36732, 5701059), (39793, 5262516), (41766, 5013918), (42854, 4886622), (48727, 4297644), (55098, 3800706), (62649, 3342612), (64281, 3257748), (79586, 2631258), (82647, 2533804), (83532, 2506959), (85708, 2443311), (90493, 2314116), (97454, 2148822), (110196, 1900353), (119379, 1754172), (125298, 1671306), (128562, 1628874), (146181, 1432548), (159172, 1315629), (165294, 1266902), (180986, 1157058), (187947, 1114204), (192843, 1085916), (194908, 1074411), (238758, 877086), (250596, 835653), (257124, 814437), (271479, 771372), (278551, 751788), (292362, 716274), (330588, 633451), (358137, 584724), (361972, 578529), (375894, 557102), (385686, 542958), (438543, 477516)]