215035754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^2$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 354062340

約数和(自身を除く): 139026586

約数列:

[1, 2, 17, 29, 34, 58, 467, 493, 934, 986, 7939, 13543, 15878, 27086, 218089, 230231, 436178, 460462, 3707513, 6324581, 7415026, 12649162, 107517877, 215035754]

約数ペア:

[(1, 215035754), (2, 107517877), (17, 12649162), (29, 7415026), (34, 6324581), (58, 3707513), (467, 460462), (493, 436178), (934, 230231), (986, 218089), (7939, 27086), (13543, 15878)]