191362754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{487}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 320651136

約数和(自身を除く): 129288382

約数列:

[1, 2, 11, 22, 53, 106, 337, 487, 583, 674, 974, 1166, 3707, 5357, 7414, 10714, 17861, 25811, 35722, 51622, 164119, 196471, 283921, 328238, 392942, 567842, 1805309, 3610618, 8698307, 17396614, 95681377, 191362754]

約数ペア:

[(1, 191362754), (2, 95681377), (11, 17396614), (22, 8698307), (53, 3610618), (106, 1805309), (337, 567842), (487, 392942), (583, 328238), (674, 283921), (974, 196471), (1166, 164119), (3707, 51622), (5357, 35722), (7414, 25811), (10714, 17861)]