205706844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14321}}^1$

素因数の和:14360

約数の個数: 96

約数和(自身を含む): 641625600

約数和(自身を除く): 435918756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14321, 14364, 28642, 42963, 57284, 85926, 100247, 128889, 171852, 200494, 257778, 272099, 300741, 386667, 400988, 515556, 544198, 601482, 773334, 816297, 902223, 1088396, 1202964, 1546668, 1632594, 1804446, 1904693, 2448891, 2706669, 3265188, 3608892, 3809386, 4897782, 5413338, 5714079, 7346673, 7618772, 9795564, 10826676, 11428158, 14693346, 17142237, 22856316, 29386692, 34284474, 51426711, 68568948, 102853422, 205706844]

約数ペア:

[(1, 205706844), (2, 102853422), (3, 68568948), (4, 51426711), (6, 34284474), (7, 29386692), (9, 22856316), (12, 17142237), (14, 14693346), (18, 11428158), (19, 10826676), (21, 9795564), (27, 7618772), (28, 7346673), (36, 5714079), (38, 5413338), (42, 4897782), (54, 3809386), (57, 3608892), (63, 3265188), (76, 2706669), (84, 2448891), (108, 1904693), (114, 1804446), (126, 1632594), (133, 1546668), (171, 1202964), (189, 1088396), (228, 902223), (252, 816297), (266, 773334), (342, 601482), (378, 544198), (399, 515556), (513, 400988), (532, 386667), (684, 300741), (756, 272099), (798, 257778), (1026, 200494), (1197, 171852), (1596, 128889), (2052, 100247), (2394, 85926), (3591, 57284), (4788, 42963), (7182, 28642), (14321, 14364)]