202260496

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{214259}}^1$

素因数の和:214326

約数の個数: 20

約数和(自身を含む): 398523600

約数和(自身を除く): 196263104

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 214259, 428518, 857036, 1714072, 3428144, 12641281, 25282562, 50565124, 101130248, 202260496]

約数ペア:

[(1, 202260496), (2, 101130248), (4, 50565124), (8, 25282562), (16, 12641281), (59, 3428144), (118, 1714072), (236, 857036), (472, 428518), (944, 214259)]