200994974

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{11633}}^1$

素因数の和:11851

約数の個数: 16

約数和(自身を含む): 309092112

約数和(自身を除く): 108097138

約数列:

[1, 2, 53, 106, 163, 326, 8639, 11633, 17278, 23266, 616549, 1233098, 1896179, 3792358, 100497487, 200994974]

約数ペア:

[(1, 200994974), (2, 100497487), (53, 3792358), (106, 1896179), (163, 1233098), (326, 616549), (8639, 23266), (11633, 17278)]