200918223

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3916

約数の個数: 48

約数和(自身を含む): 346125312

約数和(自身を除く): 145207089

約数列:

[1, 3, 9, 11, 17, 31, 33, 51, 93, 99, 153, 187, 279, 341, 527, 561, 1023, 1581, 1683, 3069, 3851, 4743, 5797, 11553, 17391, 34659, 42361, 52173, 65467, 119381, 127083, 196401, 358143, 381249, 589203, 720137, 1074429, 1313191, 2029477, 2160411, 3939573, 6088431, 6481233, 11818719, 18265293, 22324247, 66972741, 200918223]

約数ペア:

[(1, 200918223), (3, 66972741), (9, 22324247), (11, 18265293), (17, 11818719), (31, 6481233), (33, 6088431), (51, 3939573), (93, 2160411), (99, 2029477), (153, 1313191), (187, 1074429), (279, 720137), (341, 589203), (527, 381249), (561, 358143), (1023, 196401), (1581, 127083), (1683, 119381), (3069, 65467), (3851, 52173), (4743, 42361), (5797, 34659), (11553, 17391)]