224737708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{16433}}^1$

素因数の和:16713

約数の個数: 24

約数和(自身を含む): 425180448

約数和(自身を除く): 200442740

約数列:

[1, 2, 4, 13, 26, 52, 263, 526, 1052, 3419, 6838, 13676, 16433, 32866, 65732, 213629, 427258, 854516, 4321879, 8643758, 17287516, 56184427, 112368854, 224737708]

約数ペア:

[(1, 224737708), (2, 112368854), (4, 56184427), (13, 17287516), (26, 8643758), (52, 4321879), (263, 854516), (526, 427258), (1052, 213629), (3419, 65732), (6838, 32866), (13676, 16433)]