202964733

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{379}}^2$

素因数の和:921

約数の個数: 18

約数和(自身を含む): 295819134

約数和(自身を除く): 92854401

約数列:

[1, 3, 9, 157, 379, 471, 1137, 1413, 3411, 59503, 143641, 178509, 430923, 535527, 1292769, 22551637, 67654911, 202964733]

約数ペア:

[(1, 202964733), (3, 67654911), (9, 22551637), (157, 1292769), (379, 535527), (471, 430923), (1137, 178509), (1413, 143641), (3411, 59503)]