189816007914

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{214541}}^1$

素因数の和:214780

約数の個数: 96

約数和(自身を含む): 468559728000

約数和(自身を除く): 278743720086

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 199, 234, 247, 342, 398, 494, 597, 741, 1194, 1482, 1791, 2223, 2587, 3582, 3781, 4446, 5174, 7562, 7761, 11343, 15522, 22686, 23283, 34029, 46566, 49153, 68058, 98306, 147459, 214541, 294918, 429082, 442377, 643623, 884754, 1287246, 1930869, 2789033, 3861738, 4076279, 5578066, 8152558, 8367099, 12228837, 16734198, 24457674, 25101297, 36686511, 42693659, 50202594, 52991627, 73373022, 85387318, 105983254, 128080977, 158974881, 256161954, 317949762, 384242931, 476924643, 555017567, 768485862, 811179521, 953849286, 1110035134, 1622359042, 1665052701, 2433538563, 3330105402, 4867077126, 4995158103, 7300615689, 9990316206, 10545333773, 14601231378, 21090667546, 31636001319, 63272002638, 94908003957, 189816007914]

約数ペア:

[(1, 189816007914), (2, 94908003957), (3, 63272002638), (6, 31636001319), (9, 21090667546), (13, 14601231378), (18, 10545333773), (19, 9990316206), (26, 7300615689), (38, 4995158103), (39, 4867077126), (57, 3330105402), (78, 2433538563), (114, 1665052701), (117, 1622359042), (171, 1110035134), (199, 953849286), (234, 811179521), (247, 768485862), (342, 555017567), (398, 476924643), (494, 384242931), (597, 317949762), (741, 256161954), (1194, 158974881), (1482, 128080977), (1791, 105983254), (2223, 85387318), (2587, 73373022), (3582, 52991627), (3781, 50202594), (4446, 42693659), (5174, 36686511), (7562, 25101297), (7761, 24457674), (11343, 16734198), (15522, 12228837), (22686, 8367099), (23283, 8152558), (34029, 5578066), (46566, 4076279), (49153, 3861738), (68058, 2789033), (98306, 1930869), (147459, 1287246), (214541, 884754), (294918, 643623), (429082, 442377)]