201333638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{69859}}^1$

素因数の和:70003

約数の個数: 16

約数和(自身を含む): 331974720

約数和(自身を除く): 130641082

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 69859, 139718, 768449, 1536898, 9151529, 18303058, 100666819, 201333638]

約数ペア:

[(1, 201333638), (2, 100666819), (11, 18303058), (22, 9151529), (131, 1536898), (262, 768449), (1441, 139718), (2882, 69859)]