216543054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1154

約数の個数: 96

約数和(自身を含む): 553301280

約数和(自身を除く): 336758226

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 53, 78, 91, 98, 106, 147, 159, 182, 273, 294, 318, 371, 546, 637, 689, 742, 1069, 1113, 1274, 1378, 1911, 2067, 2138, 2226, 2597, 3207, 3822, 4134, 4823, 5194, 6414, 7483, 7791, 9646, 13897, 14469, 14966, 15582, 22449, 27794, 28938, 33761, 41691, 44898, 52381, 56657, 67522, 83382, 97279, 101283, 104762, 113314, 157143, 169971, 194558, 202566, 291837, 314286, 339942, 396599, 583674, 680953, 736541, 793198, 1189797, 1361906, 1473082, 2042859, 2209623, 2379594, 2776193, 4085718, 4419246, 5155787, 5552386, 8328579, 10311574, 15467361, 16657158, 30934722, 36090509, 72181018, 108271527, 216543054]

約数ペア:

[(1, 216543054), (2, 108271527), (3, 72181018), (6, 36090509), (7, 30934722), (13, 16657158), (14, 15467361), (21, 10311574), (26, 8328579), (39, 5552386), (42, 5155787), (49, 4419246), (53, 4085718), (78, 2776193), (91, 2379594), (98, 2209623), (106, 2042859), (147, 1473082), (159, 1361906), (182, 1189797), (273, 793198), (294, 736541), (318, 680953), (371, 583674), (546, 396599), (637, 339942), (689, 314286), (742, 291837), (1069, 202566), (1113, 194558), (1274, 169971), (1378, 157143), (1911, 113314), (2067, 104762), (2138, 101283), (2226, 97279), (2597, 83382), (3207, 67522), (3822, 56657), (4134, 52381), (4823, 44898), (5194, 41691), (6414, 33761), (7483, 28938), (7791, 27794), (9646, 22449), (13897, 15582), (14469, 14966)]