20162907198

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5927}}^1$

素因数の和:6004

約数の個数: 192

約数和(自身を含む): 55486080000

約数和(自身を除く): 35323172802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 29, 38, 42, 49, 57, 58, 63, 87, 98, 114, 126, 133, 147, 171, 174, 203, 261, 266, 294, 342, 343, 399, 406, 441, 522, 551, 609, 686, 798, 882, 931, 1029, 1102, 1197, 1218, 1421, 1653, 1827, 1862, 2058, 2394, 2793, 2842, 3087, 3306, 3654, 3857, 4263, 4959, 5586, 5927, 6174, 6517, 7714, 8379, 8526, 9918, 9947, 11571, 11854, 12789, 13034, 16758, 17781, 19551, 19894, 23142, 25578, 26999, 29841, 34713, 35562, 39102, 41489, 53343, 53998, 58653, 59682, 69426, 80997, 82978, 89523, 106686, 112613, 117306, 124467, 161994, 171883, 179046, 188993, 225226, 242991, 248934, 290423, 337839, 343766, 373401, 377986, 485982, 515649, 566979, 580846, 675678, 746802, 788291, 871269, 1013517, 1031298, 1133958, 1203181, 1546947, 1576582, 1700937, 1742538, 2027034, 2032961, 2364873, 2406362, 2613807, 3093894, 3265777, 3401874, 3609543, 4065922, 4729746, 5227614, 5518037, 6098883, 6531554, 7094619, 7219086, 8422267, 9797331, 10828629, 11036074, 12197766, 14189238, 16554111, 16844534, 18296649, 19594662, 21657258, 22860439, 25266801, 29391993, 33108222, 36593298, 38626259, 45720878, 49662333, 50533602, 58783986, 58955869, 68581317, 75800403, 77252518, 99324666, 115878777, 117911738, 137162634, 151600806, 160023073, 176867607, 205743951, 231757554, 320046146, 347636331, 353735214, 411487902, 480069219, 530602821, 695272662, 960138438, 1061205642, 1120161511, 1440207657, 2240323022, 2880415314, 3360484533, 6720969066, 10081453599, 20162907198]

約数ペア:

[(1, 20162907198), (2, 10081453599), (3, 6720969066), (6, 3360484533), (7, 2880415314), (9, 2240323022), (14, 1440207657), (18, 1120161511), (19, 1061205642), (21, 960138438), (29, 695272662), (38, 530602821), (42, 480069219), (49, 411487902), (57, 353735214), (58, 347636331), (63, 320046146), (87, 231757554), (98, 205743951), (114, 176867607), (126, 160023073), (133, 151600806), (147, 137162634), (171, 117911738), (174, 115878777), (203, 99324666), (261, 77252518), (266, 75800403), (294, 68581317), (342, 58955869), (343, 58783986), (399, 50533602), (406, 49662333), (441, 45720878), (522, 38626259), (551, 36593298), (609, 33108222), (686, 29391993), (798, 25266801), (882, 22860439), (931, 21657258), (1029, 19594662), (1102, 18296649), (1197, 16844534), (1218, 16554111), (1421, 14189238), (1653, 12197766), (1827, 11036074), (1862, 10828629), (2058, 9797331), (2394, 8422267), (2793, 7219086), (2842, 7094619), (3087, 6531554), (3306, 6098883), (3654, 5518037), (3857, 5227614), (4263, 4729746), (4959, 4065922), (5586, 3609543), (5927, 3401874), (6174, 3265777), (6517, 3093894), (7714, 2613807), (8379, 2406362), (8526, 2364873), (9918, 2032961), (9947, 2027034), (11571, 1742538), (11854, 1700937), (12789, 1576582), (13034, 1546947), (16758, 1203181), (17781, 1133958), (19551, 1031298), (19894, 1013517), (23142, 871269), (25578, 788291), (26999, 746802), (29841, 675678), (34713, 580846), (35562, 566979), (39102, 515649), (41489, 485982), (53343, 377986), (53998, 373401), (58653, 343766), (59682, 337839), (69426, 290423), (80997, 248934), (82978, 242991), (89523, 225226), (106686, 188993), (112613, 179046), (117306, 171883), (124467, 161994)]