331012366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2496

約数の個数: 32

約数和(自身を含む): 537850368

約数和(自身を除く): 206838002

約数列:

[1, 2, 23, 43, 46, 71, 86, 142, 989, 1633, 1978, 2357, 3053, 3266, 4714, 6106, 54211, 70219, 101351, 108422, 140438, 167347, 202702, 334694, 2331073, 3848981, 4662146, 7195921, 7697962, 14391842, 165506183, 331012366]

約数ペア:

[(1, 331012366), (2, 165506183), (23, 14391842), (43, 7697962), (46, 7195921), (71, 4662146), (86, 3848981), (142, 2331073), (989, 334694), (1633, 202702), (1978, 167347), (2357, 140438), (3053, 108422), (3266, 101351), (4714, 70219), (6106, 54211)]