224739632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1080479}}^1$

素因数の和:1080500

約数の個数: 20

約数和(自身を含む): 468928320

約数和(自身を除く): 244188688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1080479, 2160958, 4321916, 8643832, 14046227, 17287664, 28092454, 56184908, 112369816, 224739632]

約数ペア:

[(1, 224739632), (2, 112369816), (4, 56184908), (8, 28092454), (13, 17287664), (16, 14046227), (26, 8643832), (52, 4321916), (104, 2160958), (208, 1080479)]