299448908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2503}}^1\times {\mathrm{2719}}^1$

素因数の和:5237

約数の個数: 24

約数和(自身を含む): 572113920

約数和(自身を除く): 272665012

約数列:

[1, 2, 4, 11, 22, 44, 2503, 2719, 5006, 5438, 10012, 10876, 27533, 29909, 55066, 59818, 110132, 119636, 6805657, 13611314, 27222628, 74862227, 149724454, 299448908]

約数ペア:

[(1, 299448908), (2, 149724454), (4, 74862227), (11, 27222628), (22, 13611314), (44, 6805657), (2503, 119636), (2719, 110132), (5006, 59818), (5438, 55066), (10012, 29909), (10876, 27533)]