99691912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2423}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 193435200

約数和(自身を除く): 93743288

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 2423, 4846, 5143, 9692, 10286, 19384, 20572, 41144, 89651, 179302, 336797, 358604, 673594, 717208, 1347188, 2694376, 12461489, 24922978, 49845956, 99691912]

約数ペア:

[(1, 99691912), (2, 49845956), (4, 24922978), (8, 12461489), (37, 2694376), (74, 1347188), (139, 717208), (148, 673594), (278, 358604), (296, 336797), (556, 179302), (1112, 89651), (2423, 41144), (4846, 20572), (5143, 19384), (9692, 10286)]