243339408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3023}}^1$

素因数の和:3093

約数の個数: 120

約数和(自身を含む): 750701952

約数和(自身を除く): 507362544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 688, 774, 936, 1032, 1118, 1548, 1677, 1872, 2064, 2236, 3023, 3096, 3354, 4472, 5031, 6046, 6192, 6708, 8944, 9069, 10062, 12092, 13416, 18138, 20124, 24184, 26832, 27207, 36276, 39299, 40248, 48368, 54414, 72552, 78598, 80496, 108828, 117897, 129989, 145104, 157196, 217656, 235794, 259978, 314392, 353691, 389967, 435312, 471588, 519956, 628784, 707382, 779934, 943176, 1039912, 1169901, 1414764, 1559868, 1689857, 1886352, 2079824, 2339802, 2829528, 3119736, 3379714, 4679604, 5069571, 5659056, 6239472, 6759428, 9359208, 10139142, 13518856, 15208713, 18718416, 20278284, 27037712, 30417426, 40556568, 60834852, 81113136, 121669704, 243339408]

約数ペア:

[(1, 243339408), (2, 121669704), (3, 81113136), (4, 60834852), (6, 40556568), (8, 30417426), (9, 27037712), (12, 20278284), (13, 18718416), (16, 15208713), (18, 13518856), (24, 10139142), (26, 9359208), (36, 6759428), (39, 6239472), (43, 5659056), (48, 5069571), (52, 4679604), (72, 3379714), (78, 3119736), (86, 2829528), (104, 2339802), (117, 2079824), (129, 1886352), (144, 1689857), (156, 1559868), (172, 1414764), (208, 1169901), (234, 1039912), (258, 943176), (312, 779934), (344, 707382), (387, 628784), (468, 519956), (516, 471588), (559, 435312), (624, 389967), (688, 353691), (774, 314392), (936, 259978), (1032, 235794), (1118, 217656), (1548, 157196), (1677, 145104), (1872, 129989), (2064, 117897), (2236, 108828), (3023, 80496), (3096, 78598), (3354, 72552), (4472, 54414), (5031, 48368), (6046, 40248), (6192, 39299), (6708, 36276), (8944, 27207), (9069, 26832), (10062, 24184), (12092, 20124), (13416, 18138)]