222187866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1610057}}^1$

素因数の和:1610085

約数の個数: 16

約数和(自身を含む): 463696704

約数和(自身を除く): 241508838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1610057, 3220114, 4830171, 9660342, 37031311, 74062622, 111093933, 222187866]

約数ペア:

[(1, 222187866), (2, 111093933), (3, 74062622), (6, 37031311), (23, 9660342), (46, 4830171), (69, 3220114), (138, 1610057)]