201961583

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1381}}^1$

素因数の和:1622

約数の個数: 16

約数和(自身を含む): 218908800

約数和(自身を除く): 16947217

約数列:

[1, 19, 43, 179, 817, 1381, 3401, 7697, 26239, 59383, 146243, 247199, 1128277, 4696781, 10629557, 201961583]

約数ペア:

[(1, 201961583), (19, 10629557), (43, 4696781), (179, 1128277), (817, 247199), (1381, 146243), (3401, 59383), (7697, 26239)]