202233009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 305665920

約数和(自身を除く): 103432911

約数列:

[1, 3, 11, 33, 37, 89, 111, 267, 407, 979, 1221, 1861, 2937, 3293, 5583, 9879, 20471, 36223, 61413, 68857, 108669, 165629, 206571, 496887, 757427, 1821919, 2272281, 5465757, 6128273, 18384819, 67411003, 202233009]

約数ペア:

[(1, 202233009), (3, 67411003), (11, 18384819), (33, 6128273), (37, 5465757), (89, 2272281), (111, 1821919), (267, 757427), (407, 496887), (979, 206571), (1221, 165629), (1861, 108669), (2937, 68857), (3293, 61413), (5583, 36223), (9879, 20471)]