197047422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2069}}^1$

素因数の和:2138

約数の個数: 96

約数和(自身を含む): 515380320

約数和(自身を除く): 318332898

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 37, 39, 66, 74, 78, 99, 111, 117, 143, 198, 222, 234, 286, 333, 407, 429, 481, 666, 814, 858, 962, 1221, 1287, 1443, 2069, 2442, 2574, 2886, 3663, 4138, 4329, 5291, 6207, 7326, 8658, 10582, 12414, 15873, 18621, 22759, 26897, 31746, 37242, 45518, 47619, 53794, 68277, 76553, 80691, 95238, 136554, 153106, 161382, 204831, 229659, 242073, 295867, 409662, 459318, 484146, 591734, 688977, 842083, 887601, 995189, 1377954, 1684166, 1775202, 1990378, 2526249, 2662803, 2985567, 5052498, 5325606, 5971134, 7578747, 8956701, 10947079, 15157494, 17913402, 21894158, 32841237, 65682474, 98523711, 197047422]

約数ペア:

[(1, 197047422), (2, 98523711), (3, 65682474), (6, 32841237), (9, 21894158), (11, 17913402), (13, 15157494), (18, 10947079), (22, 8956701), (26, 7578747), (33, 5971134), (37, 5325606), (39, 5052498), (66, 2985567), (74, 2662803), (78, 2526249), (99, 1990378), (111, 1775202), (117, 1684166), (143, 1377954), (198, 995189), (222, 887601), (234, 842083), (286, 688977), (333, 591734), (407, 484146), (429, 459318), (481, 409662), (666, 295867), (814, 242073), (858, 229659), (962, 204831), (1221, 161382), (1287, 153106), (1443, 136554), (2069, 95238), (2442, 80691), (2574, 76553), (2886, 68277), (3663, 53794), (4138, 47619), (4329, 45518), (5291, 37242), (6207, 31746), (7326, 26897), (8658, 22759), (10582, 18621), (12414, 15873)]