113811628

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 234178560

約数和(自身を除く): 120366932

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 197, 329, 394, 439, 658, 788, 878, 1316, 1379, 1756, 2758, 3073, 5516, 6146, 9259, 12292, 18518, 20633, 37036, 41266, 64813, 82532, 86483, 129626, 144431, 172966, 259252, 288862, 345932, 577724, 605381, 1210762, 2421524, 4064701, 8129402, 16258804, 28452907, 56905814, 113811628]

約数ペア:

[(1, 113811628), (2, 56905814), (4, 28452907), (7, 16258804), (14, 8129402), (28, 4064701), (47, 2421524), (94, 1210762), (188, 605381), (197, 577724), (329, 345932), (394, 288862), (439, 259252), (658, 172966), (788, 144431), (878, 129626), (1316, 86483), (1379, 82532), (1756, 64813), (2758, 41266), (3073, 37036), (5516, 20633), (6146, 18518), (9259, 12292)]