99449180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{2251}}^1$

素因数の和:2354

約数の個数: 36

約数和(自身を含む): 213476088

約数和(自身を除く): 114026908

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 2209, 2251, 4418, 4502, 8836, 9004, 11045, 11255, 22090, 22510, 44180, 45020, 105797, 211594, 423188, 528985, 1057970, 2115940, 4972459, 9944918, 19889836, 24862295, 49724590, 99449180]

約数ペア:

[(1, 99449180), (2, 49724590), (4, 24862295), (5, 19889836), (10, 9944918), (20, 4972459), (47, 2115940), (94, 1057970), (188, 528985), (235, 423188), (470, 211594), (940, 105797), (2209, 45020), (2251, 44180), (4418, 22510), (4502, 22090), (8836, 11255), (9004, 11045)]