201856993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{977}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 227396736

約数和(自身を除く): 25539743

約数列:

[1, 13, 23, 299, 691, 977, 8983, 12701, 15893, 22471, 206609, 292123, 675107, 8776391, 15527461, 201856993]

約数ペア:

[(1, 201856993), (13, 15527461), (23, 8776391), (299, 675107), (691, 292123), (977, 206609), (8983, 22471), (12701, 15893)]