188283342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 415457280

約数和(自身を除く): 227173938

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 127, 166, 229, 249, 254, 381, 458, 498, 687, 762, 1079, 1374, 1651, 2158, 2977, 3237, 3302, 4953, 5954, 6474, 8931, 9906, 10541, 17862, 19007, 21082, 29083, 31623, 38014, 57021, 58166, 63246, 87249, 114042, 137033, 174498, 247091, 274066, 378079, 411099, 494182, 741273, 756158, 822198, 1134237, 1482546, 2268474, 2413889, 4827778, 7241667, 14483334, 31380557, 62761114, 94141671, 188283342]

約数ペア:

[(1, 188283342), (2, 94141671), (3, 62761114), (6, 31380557), (13, 14483334), (26, 7241667), (39, 4827778), (78, 2413889), (83, 2268474), (127, 1482546), (166, 1134237), (229, 822198), (249, 756158), (254, 741273), (381, 494182), (458, 411099), (498, 378079), (687, 274066), (762, 247091), (1079, 174498), (1374, 137033), (1651, 114042), (2158, 87249), (2977, 63246), (3237, 58166), (3302, 57021), (4953, 38014), (5954, 31623), (6474, 29083), (8931, 21082), (9906, 19007), (10541, 17862)]