221824714

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1\times {\mathrm{1063}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 336615552

約数和(自身を除く): 114790838

約数列:

[1, 2, 103, 206, 1013, 1063, 2026, 2126, 104339, 109489, 208678, 218978, 1076819, 2153638, 110912357, 221824714]

約数ペア:

[(1, 221824714), (2, 110912357), (103, 2153638), (206, 1076819), (1013, 218978), (1063, 208678), (2026, 109489), (2126, 104339)]