112378974

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 239376384

約数和(自身を除く): 126997410

約数列:

[1, 2, 3, 6, 47, 53, 73, 94, 103, 106, 141, 146, 159, 206, 219, 282, 309, 318, 438, 618, 2491, 3431, 3869, 4841, 4982, 5459, 6862, 7473, 7519, 7738, 9682, 10293, 10918, 11607, 14523, 14946, 15038, 16377, 20586, 22557, 23214, 29046, 32754, 45114, 181843, 256573, 353393, 363686, 398507, 513146, 545529, 706786, 769719, 797014, 1060179, 1091058, 1195521, 1539438, 2120358, 2391042, 18729829, 37459658, 56189487, 112378974]

約数ペア:

[(1, 112378974), (2, 56189487), (3, 37459658), (6, 18729829), (47, 2391042), (53, 2120358), (73, 1539438), (94, 1195521), (103, 1091058), (106, 1060179), (141, 797014), (146, 769719), (159, 706786), (206, 545529), (219, 513146), (282, 398507), (309, 363686), (318, 353393), (438, 256573), (618, 181843), (2491, 45114), (3431, 32754), (3869, 29046), (4841, 23214), (4982, 22557), (5459, 20586), (6862, 16377), (7473, 15038), (7519, 14946), (7738, 14523), (9682, 11607), (10293, 10918)]