236477642

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{3389}}^1$

素因数の和:3781

約数の個数: 16

約数和(自身を含む): 358797600

約数和(自身を除く): 122319958

約数列:

[1, 2, 139, 251, 278, 502, 3389, 6778, 34889, 69778, 471071, 850639, 942142, 1701278, 118238821, 236477642]

約数ペア:

[(1, 236477642), (2, 118238821), (139, 1701278), (251, 942142), (278, 850639), (502, 471071), (3389, 69778), (6778, 34889)]