206343810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 567036288

約数和(自身を除く): 360692478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 83, 90, 115, 138, 166, 207, 230, 249, 345, 414, 415, 498, 690, 747, 830, 1035, 1201, 1245, 1494, 1909, 2070, 2402, 2490, 3603, 3735, 3818, 5727, 6005, 7206, 7470, 9545, 10809, 11454, 12010, 17181, 18015, 19090, 21618, 27623, 28635, 34362, 36030, 54045, 55246, 57270, 82869, 85905, 99683, 108090, 138115, 165738, 171810, 199366, 248607, 276230, 299049, 414345, 497214, 498415, 598098, 828690, 897147, 996830, 1243035, 1495245, 1794294, 2292709, 2486070, 2990490, 4485735, 4585418, 6878127, 8971470, 11463545, 13756254, 20634381, 22927090, 34390635, 41268762, 68781270, 103171905, 206343810]

約数ペア:

[(1, 206343810), (2, 103171905), (3, 68781270), (5, 41268762), (6, 34390635), (9, 22927090), (10, 20634381), (15, 13756254), (18, 11463545), (23, 8971470), (30, 6878127), (45, 4585418), (46, 4485735), (69, 2990490), (83, 2486070), (90, 2292709), (115, 1794294), (138, 1495245), (166, 1243035), (207, 996830), (230, 897147), (249, 828690), (345, 598098), (414, 498415), (415, 497214), (498, 414345), (690, 299049), (747, 276230), (830, 248607), (1035, 199366), (1201, 171810), (1245, 165738), (1494, 138115), (1909, 108090), (2070, 99683), (2402, 85905), (2490, 82869), (3603, 57270), (3735, 55246), (3818, 54045), (5727, 36030), (6005, 34362), (7206, 28635), (7470, 27623), (9545, 21618), (10809, 19090), (11454, 18015), (12010, 17181)]