203560340724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{21821}}^1$

素因数の和:22518

約数の個数: 144

約数和(自身を含む): 572927706624

約数和(自身を除く): 369367365900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 643, 806, 1116, 1209, 1286, 1612, 1929, 2418, 2572, 3627, 3858, 4836, 5787, 7254, 7716, 8359, 11574, 14508, 16718, 19933, 21821, 23148, 25077, 33436, 39866, 43642, 50154, 59799, 65463, 75231, 79732, 87284, 100308, 119598, 130926, 150462, 179397, 196389, 239196, 259129, 261852, 283673, 300924, 358794, 392778, 518258, 567346, 676451, 717588, 777387, 785556, 851019, 1036516, 1134692, 1352902, 1554774, 1702038, 2029353, 2332161, 2553057, 2705804, 3109548, 3404076, 4058706, 4664322, 5106114, 6088059, 8117412, 8793863, 9328644, 10212228, 12176118, 14030903, 17587726, 24352236, 26381589, 28061806, 35175452, 42092709, 52763178, 56123612, 79144767, 84185418, 105526356, 126278127, 158289534, 168370836, 182401739, 252556254, 316579068, 364803478, 434957993, 505112508, 547205217, 729606956, 869915986, 1094410434, 1304873979, 1641615651, 1739831972, 2188820868, 2609747958, 3283231302, 3914621937, 5219495916, 5654453909, 6566462604, 7829243874, 11308907818, 15658487748, 16963361727, 22617815636, 33926723454, 50890085181, 67853446908, 101780170362, 203560340724]

約数ペア:

[(1, 203560340724), (2, 101780170362), (3, 67853446908), (4, 50890085181), (6, 33926723454), (9, 22617815636), (12, 16963361727), (13, 15658487748), (18, 11308907818), (26, 7829243874), (31, 6566462604), (36, 5654453909), (39, 5219495916), (52, 3914621937), (62, 3283231302), (78, 2609747958), (93, 2188820868), (117, 1739831972), (124, 1641615651), (156, 1304873979), (186, 1094410434), (234, 869915986), (279, 729606956), (372, 547205217), (403, 505112508), (468, 434957993), (558, 364803478), (643, 316579068), (806, 252556254), (1116, 182401739), (1209, 168370836), (1286, 158289534), (1612, 126278127), (1929, 105526356), (2418, 84185418), (2572, 79144767), (3627, 56123612), (3858, 52763178), (4836, 42092709), (5787, 35175452), (7254, 28061806), (7716, 26381589), (8359, 24352236), (11574, 17587726), (14508, 14030903), (16718, 12176118), (19933, 10212228), (21821, 9328644), (23148, 8793863), (25077, 8117412), (33436, 6088059), (39866, 5106114), (43642, 4664322), (50154, 4058706), (59799, 3404076), (65463, 3109548), (75231, 2705804), (79732, 2553057), (87284, 2332161), (100308, 2029353), (119598, 1702038), (130926, 1554774), (150462, 1352902), (179397, 1134692), (196389, 1036516), (239196, 851019), (259129, 785556), (261852, 777387), (283673, 717588), (300924, 676451), (358794, 567346), (392778, 518258)]