181899242

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{220217}}^1$

素因数の和:220285

約数の個数: 16

約数和(自身を含む): 317113920

約数和(自身を除く): 135214678

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 220217, 440434, 1541519, 3083038, 12992803, 25985606, 90949621, 181899242]

約数ペア:

[(1, 181899242), (2, 90949621), (7, 25985606), (14, 12992803), (59, 3083038), (118, 1541519), (413, 440434), (826, 220217)]