200512455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{93479}}^1$

素因数の和:93511

約数の個数: 32

約数和(自身を含む): 376911360

約数和(自身を除く): 176398905

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 93479, 280437, 467395, 1028269, 1215227, 1402185, 3084807, 3645681, 5141345, 6076135, 13367497, 15424035, 18228405, 40102491, 66837485, 200512455]

約数ペア:

[(1, 200512455), (3, 66837485), (5, 40102491), (11, 18228405), (13, 15424035), (15, 13367497), (33, 6076135), (39, 5141345), (55, 3645681), (65, 3084807), (143, 1402185), (165, 1215227), (195, 1028269), (429, 467395), (715, 280437), (2145, 93479)]