202203859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{1559}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 237968640

約数和(自身を除く): 35764781

約数列:

[1, 11, 13, 143, 907, 1559, 9977, 11791, 17149, 20267, 129701, 222937, 1414013, 15554143, 18382169, 202203859]

約数ペア:

[(1, 202203859), (11, 18382169), (13, 15554143), (143, 1414013), (907, 222937), (1559, 129701), (9977, 20267), (11791, 17149)]