201955507

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 229262400

約数和(自身を除く): 27306893

約数列:

[1, 13, 29, 89, 169, 377, 463, 1157, 2581, 4901, 6019, 13427, 15041, 33553, 41207, 78247, 174551, 436189, 535691, 1195003, 2269163, 6963983, 15535039, 201955507]

約数ペア:

[(1, 201955507), (13, 15535039), (29, 6963983), (89, 2269163), (169, 1195003), (377, 535691), (463, 436189), (1157, 174551), (2581, 78247), (4901, 41207), (6019, 33553), (13427, 15041)]