211383423972

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{1321}}^1\times {\mathrm{12959}}^1$

素因数の和:14311

約数の個数: 144

約数和(自身を含む): 623645568000

約数和(自身を除く): 412262144028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1321, 1372, 1764, 2058, 2642, 3087, 3963, 4116, 5284, 6174, 7926, 9247, 11889, 12348, 12959, 15852, 18494, 23778, 25918, 27741, 36988, 38877, 47556, 51836, 55482, 64729, 77754, 83223, 90713, 110964, 116631, 129458, 155508, 166446, 181426, 194187, 233262, 258916, 272139, 332892, 362852, 388374, 453103, 466524, 544278, 582561, 634991, 776748, 816417, 906206, 1088556, 1165122, 1269982, 1359309, 1632834, 1812412, 1904973, 2330244, 2539964, 2718618, 3265668, 3809946, 4077927, 4444937, 5437236, 5714919, 7619892, 8155854, 8889874, 11429838, 13334811, 16311708, 17118839, 17779748, 22859676, 26669622, 34237678, 40004433, 51356517, 53339244, 68475356, 80008866, 102713034, 119831873, 154069551, 160017732, 205426068, 239663746, 308139102, 359495619, 479327492, 616278204, 718991238, 838823111, 1078486857, 1437982476, 1677646222, 2156973714, 2516469333, 3355292444, 4313947428, 5032938666, 5871761777, 7549407999, 10065877332, 11743523554, 15098815998, 17615285331, 23487047108, 30197631996, 35230570662, 52845855993, 70461141324, 105691711986, 211383423972]

約数ペア:

[(1, 211383423972), (2, 105691711986), (3, 70461141324), (4, 52845855993), (6, 35230570662), (7, 30197631996), (9, 23487047108), (12, 17615285331), (14, 15098815998), (18, 11743523554), (21, 10065877332), (28, 7549407999), (36, 5871761777), (42, 5032938666), (49, 4313947428), (63, 3355292444), (84, 2516469333), (98, 2156973714), (126, 1677646222), (147, 1437982476), (196, 1078486857), (252, 838823111), (294, 718991238), (343, 616278204), (441, 479327492), (588, 359495619), (686, 308139102), (882, 239663746), (1029, 205426068), (1321, 160017732), (1372, 154069551), (1764, 119831873), (2058, 102713034), (2642, 80008866), (3087, 68475356), (3963, 53339244), (4116, 51356517), (5284, 40004433), (6174, 34237678), (7926, 26669622), (9247, 22859676), (11889, 17779748), (12348, 17118839), (12959, 16311708), (15852, 13334811), (18494, 11429838), (23778, 8889874), (25918, 8155854), (27741, 7619892), (36988, 5714919), (38877, 5437236), (47556, 4444937), (51836, 4077927), (55482, 3809946), (64729, 3265668), (77754, 2718618), (83223, 2539964), (90713, 2330244), (110964, 1904973), (116631, 1812412), (129458, 1632834), (155508, 1359309), (166446, 1269982), (181426, 1165122), (194187, 1088556), (233262, 906206), (258916, 816417), (272139, 776748), (332892, 634991), (362852, 582561), (388374, 544278), (453103, 466524)]