202004218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{75431}}^1$

素因数の和:75549

約数の個数: 16

約数和(自身を含む): 329486976

約数和(自身を除く): 127482758

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 75431, 150862, 980603, 1961206, 7769393, 15538786, 101002109, 202004218]

約数ペア:

[(1, 202004218), (2, 101002109), (13, 15538786), (26, 7769393), (103, 1961206), (206, 980603), (1339, 150862), (2678, 75431)]