118348538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 229920768

約数和(自身を除く): 111572230

約数列:

[1, 2, 7, 11, 14, 22, 47, 77, 83, 94, 154, 166, 197, 329, 394, 517, 581, 658, 913, 1034, 1162, 1379, 1826, 2167, 2758, 3619, 3901, 4334, 6391, 7238, 7802, 9259, 12782, 15169, 16351, 18518, 27307, 30338, 32702, 42911, 54614, 64813, 85822, 101849, 114457, 129626, 179861, 203698, 228914, 300377, 359722, 600754, 712943, 768497, 1259027, 1425886, 1536994, 2518054, 5379479, 8453467, 10758958, 16906934, 59174269, 118348538]

約数ペア:

[(1, 118348538), (2, 59174269), (7, 16906934), (11, 10758958), (14, 8453467), (22, 5379479), (47, 2518054), (77, 1536994), (83, 1425886), (94, 1259027), (154, 768497), (166, 712943), (197, 600754), (329, 359722), (394, 300377), (517, 228914), (581, 203698), (658, 179861), (913, 129626), (1034, 114457), (1162, 101849), (1379, 85822), (1826, 64813), (2167, 54614), (2758, 42911), (3619, 32702), (3901, 30338), (4334, 27307), (6391, 18518), (7238, 16351), (7802, 15169), (9259, 12782)]