219770377

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 233722368

約数和(自身を除く): 13951991

約数列:

[1, 31, 43, 173, 953, 1333, 5363, 7439, 29543, 40979, 164869, 230609, 1270349, 5110939, 7089367, 219770377]

約数ペア:

[(1, 219770377), (31, 7089367), (43, 5110939), (173, 1270349), (953, 230609), (1333, 164869), (5363, 40979), (7439, 29543)]