97287140

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{6691}}^1$

素因数の和:7427

約数の個数: 24

約数和(自身を含む): 204614592

約数和(自身を除く): 107327452

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 6691, 7270, 13382, 14540, 26764, 33455, 66910, 133820, 4864357, 9728714, 19457428, 24321785, 48643570, 97287140]

約数ペア:

[(1, 97287140), (2, 48643570), (4, 24321785), (5, 19457428), (10, 9728714), (20, 4864357), (727, 133820), (1454, 66910), (2908, 33455), (3635, 26764), (6691, 14540), (7270, 13382)]