118227438

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:919

約数の個数: 80

約数和(自身を含む): 305373024

約数和(自身を除く): 187145586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 137, 162, 189, 274, 378, 411, 567, 761, 822, 959, 1134, 1233, 1522, 1918, 2283, 2466, 2877, 3699, 4566, 5327, 5754, 6849, 7398, 8631, 10654, 11097, 13698, 15981, 17262, 20547, 22194, 25893, 31962, 41094, 47943, 51786, 61641, 77679, 95886, 104257, 123282, 143829, 155358, 208514, 287658, 312771, 431487, 625542, 729799, 862974, 938313, 1459598, 1876626, 2189397, 2814939, 4378794, 5629878, 6568191, 8444817, 13136382, 16889634, 19704573, 39409146, 59113719, 118227438]

約数ペア:

[(1, 118227438), (2, 59113719), (3, 39409146), (6, 19704573), (7, 16889634), (9, 13136382), (14, 8444817), (18, 6568191), (21, 5629878), (27, 4378794), (42, 2814939), (54, 2189397), (63, 1876626), (81, 1459598), (126, 938313), (137, 862974), (162, 729799), (189, 625542), (274, 431487), (378, 312771), (411, 287658), (567, 208514), (761, 155358), (822, 143829), (959, 123282), (1134, 104257), (1233, 95886), (1522, 77679), (1918, 61641), (2283, 51786), (2466, 47943), (2877, 41094), (3699, 31962), (4566, 25893), (5327, 22194), (5754, 20547), (6849, 17262), (7398, 15981), (8631, 13698), (10654, 11097)]