202950419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{4091}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 244865280

約数和(自身を除く): 41914861

約数列:

[1, 7, 19, 133, 373, 2611, 4091, 7087, 28637, 49609, 77729, 544103, 1525943, 10681601, 28992917, 202950419]

約数ペア:

[(1, 202950419), (7, 28992917), (19, 10681601), (133, 1525943), (373, 544103), (2611, 77729), (4091, 49609), (7087, 28637)]