202038321

素因数分解:

$3^1\times {\mathrm{347}}^1\times {\mathrm{421}}^1\times {\mathrm{461}}^1$

素因数の和:1232

約数の個数: 16

約数和(自身を含む): 271389888

約数和(自身を除く): 69351567

約数列:

[1, 3, 347, 421, 461, 1041, 1263, 1383, 146087, 159967, 194081, 438261, 479901, 582243, 67346107, 202038321]

約数ペア:

[(1, 202038321), (3, 67346107), (347, 582243), (421, 479901), (461, 438261), (1041, 194081), (1263, 159967), (1383, 146087)]