227945427732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15557291}}^1$

素因数の和:15557349

約数の個数: 72

約数和(自身を含む): 645565388832

約数和(自身を除く): 417619961100

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14652, 15557291, 31114582, 46671873, 62229164, 93343746, 140015619, 171130201, 186687492, 280031238, 342260402, 513390603, 560062476, 575619767, 684520804, 1026781206, 1151239534, 1540171809, 1726859301, 2053562412, 2302479068, 3080343618, 3453718602, 5180577903, 6160687236, 6331817437, 6907437204, 10361155806, 12663634874, 18995452311, 20722311612, 25327269748, 37990904622, 56986356933, 75981809244, 113972713866, 227945427732]

約数ペア:

[(1, 227945427732), (2, 113972713866), (3, 75981809244), (4, 56986356933), (6, 37990904622), (9, 25327269748), (11, 20722311612), (12, 18995452311), (18, 12663634874), (22, 10361155806), (33, 6907437204), (36, 6331817437), (37, 6160687236), (44, 5180577903), (66, 3453718602), (74, 3080343618), (99, 2302479068), (111, 2053562412), (132, 1726859301), (148, 1540171809), (198, 1151239534), (222, 1026781206), (333, 684520804), (396, 575619767), (407, 560062476), (444, 513390603), (666, 342260402), (814, 280031238), (1221, 186687492), (1332, 171130201), (1628, 140015619), (2442, 93343746), (3663, 62229164), (4884, 46671873), (7326, 31114582), (14652, 15557291)]