208042986

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{1553}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 422936640

約数和(自身を除く): 214893654

約数列:

[1, 2, 3, 6, 83, 166, 249, 269, 498, 538, 807, 1553, 1614, 3106, 4659, 9318, 22327, 44654, 66981, 128899, 133962, 257798, 386697, 417757, 773394, 835514, 1253271, 2506542, 34673831, 69347662, 104021493, 208042986]

約数ペア:

[(1, 208042986), (2, 104021493), (3, 69347662), (6, 34673831), (83, 2506542), (166, 1253271), (249, 835514), (269, 773394), (498, 417757), (538, 386697), (807, 257798), (1553, 133962), (1614, 128899), (3106, 66981), (4659, 44654), (9318, 22327)]