327388178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{122251}}^1$

素因数の和:122369

約数の個数: 16

約数和(自身を含む): 533996736

約数和(自身を除く): 206608558

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 122251, 244502, 1589263, 3178526, 12591853, 25183706, 163694089, 327388178]

約数ペア:

[(1, 327388178), (2, 163694089), (13, 25183706), (26, 12591853), (103, 3178526), (206, 1589263), (1339, 244502), (2678, 122251)]