166473218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{7919}}^1$

素因数の和:8401

約数の個数: 16

約数和(自身を含む): 261169920

約数和(自身を除く): 94696702

約数列:

[1, 2, 23, 46, 457, 914, 7919, 10511, 15838, 21022, 182137, 364274, 3618983, 7237966, 83236609, 166473218]

約数ペア:

[(1, 166473218), (2, 83236609), (23, 7237966), (46, 3618983), (457, 364274), (914, 182137), (7919, 21022), (10511, 15838)]