179191188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4229}}^1$

素因数の和:4357

約数の個数: 72

約数和(自身を含む): 498869280

約数和(自身を除く): 319678092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 2354, 3531, 3852, 4229, 4708, 7062, 8458, 10593, 12687, 14124, 16916, 21186, 25374, 38061, 42372, 46519, 50748, 76122, 93038, 139557, 152244, 186076, 279114, 418671, 452503, 558228, 837342, 905006, 1357509, 1674684, 1810012, 2715018, 4072527, 4977533, 5430036, 8145054, 9955066, 14932599, 16290108, 19910132, 29865198, 44797797, 59730396, 89595594, 179191188]

約数ペア:

[(1, 179191188), (2, 89595594), (3, 59730396), (4, 44797797), (6, 29865198), (9, 19910132), (11, 16290108), (12, 14932599), (18, 9955066), (22, 8145054), (33, 5430036), (36, 4977533), (44, 4072527), (66, 2715018), (99, 1810012), (107, 1674684), (132, 1357509), (198, 905006), (214, 837342), (321, 558228), (396, 452503), (428, 418671), (642, 279114), (963, 186076), (1177, 152244), (1284, 139557), (1926, 93038), (2354, 76122), (3531, 50748), (3852, 46519), (4229, 42372), (4708, 38061), (7062, 25374), (8458, 21186), (10593, 16916), (12687, 14124)]