197835235520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{374461}}^1$

素因数の和:374618

約数の個数: 112

約数和(自身を含む): 511329358848

約数和(自身を除く): 313494123328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 832, 1016, 1040, 1270, 1651, 2032, 2080, 2540, 3302, 4064, 4160, 5080, 6604, 8128, 8255, 10160, 13208, 16510, 20320, 26416, 33020, 40640, 52832, 66040, 105664, 132080, 264160, 374461, 528320, 748922, 1497844, 1872305, 2995688, 3744610, 4867993, 5991376, 7489220, 9735986, 11982752, 14978440, 19471972, 23965504, 24339965, 29956880, 38943944, 47556547, 48679930, 59913760, 77887888, 95113094, 97359860, 119827520, 155775776, 190226188, 194719720, 237782735, 311551552, 380452376, 389439440, 475565470, 618235111, 760904752, 778878880, 951130940, 1236470222, 1521809504, 1557757760, 1902261880, 2472940444, 3043619008, 3091175555, 3804523760, 4945880888, 6182351110, 7609047520, 9891761776, 12364702220, 15218095040, 19783523552, 24729404440, 39567047104, 49458808880, 98917617760, 197835235520]

約数ペア:

[(1, 197835235520), (2, 98917617760), (4, 49458808880), (5, 39567047104), (8, 24729404440), (10, 19783523552), (13, 15218095040), (16, 12364702220), (20, 9891761776), (26, 7609047520), (32, 6182351110), (40, 4945880888), (52, 3804523760), (64, 3091175555), (65, 3043619008), (80, 2472940444), (104, 1902261880), (127, 1557757760), (130, 1521809504), (160, 1236470222), (208, 951130940), (254, 778878880), (260, 760904752), (320, 618235111), (416, 475565470), (508, 389439440), (520, 380452376), (635, 311551552), (832, 237782735), (1016, 194719720), (1040, 190226188), (1270, 155775776), (1651, 119827520), (2032, 97359860), (2080, 95113094), (2540, 77887888), (3302, 59913760), (4064, 48679930), (4160, 47556547), (5080, 38943944), (6604, 29956880), (8128, 24339965), (8255, 23965504), (10160, 19471972), (13208, 14978440), (16510, 11982752), (20320, 9735986), (26416, 7489220), (33020, 5991376), (40640, 4867993), (52832, 3744610), (66040, 2995688), (105664, 1872305), (132080, 1497844), (264160, 748922), (374461, 528320)]