223774164

素因数分解:

$2^2\times 3^4\times {\mathrm{690661}}^1$

素因数の和:690677

約数の個数: 30

約数和(自身を含む): 584990714

約数和(自身を除く): 361216550

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 690661, 1381322, 2071983, 2762644, 4143966, 6215949, 8287932, 12431898, 18647847, 24863796, 37295694, 55943541, 74591388, 111887082, 223774164]

約数ペア:

[(1, 223774164), (2, 111887082), (3, 74591388), (4, 55943541), (6, 37295694), (9, 24863796), (12, 18647847), (18, 12431898), (27, 8287932), (36, 6215949), (54, 4143966), (81, 2762644), (108, 2071983), (162, 1381322), (324, 690661)]