201091066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^2\times {\mathrm{487}}^1$

素因数の和:774

約数の個数: 24

約数和(自身を含む): 332158176

約数和(自身を除く): 131067110

約数列:

[1, 2, 11, 22, 137, 274, 487, 974, 1507, 3014, 5357, 10714, 18769, 37538, 66719, 133438, 206459, 412918, 733909, 1467818, 9140503, 18281006, 100545533, 201091066]

約数ペア:

[(1, 201091066), (2, 100545533), (11, 18281006), (22, 9140503), (137, 1467818), (274, 733909), (487, 412918), (974, 206459), (1507, 133438), (3014, 66719), (5357, 37538), (10714, 18769)]