297482758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{67579}}^1$

素因数の和:67683

約数の個数: 16

約数和(自身を含む): 467112960

約数和(自身を除く): 169630202

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 67579, 135158, 2094949, 4189898, 4798109, 9596218, 148741379, 297482758]

約数ペア:

[(1, 297482758), (2, 148741379), (31, 9596218), (62, 4798109), (71, 4189898), (142, 2094949), (2201, 135158), (4402, 67579)]