331314388

素因数分解:

$2^2\times {\mathrm{269}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 584236800

約数和(自身を除く): 252922412

約数列:

[1, 2, 4, 269, 367, 538, 734, 839, 1076, 1468, 1678, 3356, 98723, 197446, 225691, 307913, 394892, 451382, 615826, 902764, 1231652, 82828597, 165657194, 331314388]

約数ペア:

[(1, 331314388), (2, 165657194), (4, 82828597), (269, 1231652), (367, 902764), (538, 615826), (734, 451382), (839, 394892), (1076, 307913), (1468, 225691), (1678, 197446), (3356, 98723)]