291200542

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1\times {\mathrm{3889}}^1$

素因数の和:5211

約数の個数: 16

約数和(自身を含む): 452329200

約数和(自身を除く): 161128658

約数列:

[1, 2, 29, 58, 1291, 2582, 3889, 7778, 37439, 74878, 112781, 225562, 5020699, 10041398, 145600271, 291200542]

約数ペア:

[(1, 291200542), (2, 145600271), (29, 10041398), (58, 5020699), (1291, 225562), (2582, 112781), (3889, 74878), (7778, 37439)]