138628.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 9050496

約数和(自身を除く): 4674438

約数列:

[1, 2, 3, 6, 73, 97, 103, 146, 194, 206, 219, 291, 309, 438, 582, 618, 7081, 7519, 9991, 14162, 15038, 19982, 21243, 22557, 29973, 42486, 45114, 59946, 729343, 1458686, 2188029, 4376058]

約数ペア:

[(1, 4376058), (2, 2188029), (3, 1458686), (6, 729343), (73, 59946), (97, 45114), (103, 42486), (146, 29973), (194, 22557), (206, 21243), (219, 19982), (291, 15038), (309, 14162), (438, 9991), (582, 7519), (618, 7081)]