201696836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{331}}^1\times {\mathrm{1259}}^1$

素因数の和:1616

約数の個数: 36

約数和(自身を含む): 389455920

約数和(自身を除く): 187759084

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 331, 484, 662, 1259, 1324, 2518, 3641, 5036, 7282, 13849, 14564, 27698, 40051, 55396, 80102, 152339, 160204, 304678, 416729, 609356, 833458, 1666916, 4584019, 9168038, 18336076, 50424209, 100848418, 201696836]

約数ペア:

[(1, 201696836), (2, 100848418), (4, 50424209), (11, 18336076), (22, 9168038), (44, 4584019), (121, 1666916), (242, 833458), (331, 609356), (484, 416729), (662, 304678), (1259, 160204), (1324, 152339), (2518, 80102), (3641, 55396), (5036, 40051), (7282, 27698), (13849, 14564)]