201590030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{1459}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 373070880

約数和(自身を除く): 171480850

約数列:

[1, 2, 5, 10, 41, 82, 205, 337, 410, 674, 1459, 1685, 2918, 3370, 7295, 13817, 14590, 27634, 59819, 69085, 119638, 138170, 299095, 491683, 598190, 983366, 2458415, 4916830, 20159003, 40318006, 100795015, 201590030]

約数ペア:

[(1, 201590030), (2, 100795015), (5, 40318006), (10, 20159003), (41, 4916830), (82, 2458415), (205, 983366), (337, 598190), (410, 491683), (674, 299095), (1459, 138170), (1685, 119638), (2918, 69085), (3370, 59819), (7295, 27634), (13817, 14590)]