131047992

素因数分解:

$2^3\times 3^2\times {\mathrm{1820111}}^1$

素因数の和:1820123

約数の個数: 24

約数和(自身を含む): 354921840

約数和(自身を除く): 223873848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1820111, 3640222, 5460333, 7280444, 10920666, 14560888, 16380999, 21841332, 32761998, 43682664, 65523996, 131047992]

約数ペア:

[(1, 131047992), (2, 65523996), (3, 43682664), (4, 32761998), (6, 21841332), (8, 16380999), (9, 14560888), (12, 10920666), (18, 7280444), (24, 5460333), (36, 3640222), (72, 1820111)]