133899685912

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{744251}}^1$

素因数の和:744823

約数の個数: 32

約数和(自身を含む): 257392111680

約数和(自身を除く): 123492425768

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 523, 1046, 2092, 4184, 22489, 44978, 89956, 179912, 744251, 1488502, 2977004, 5954008, 32002793, 64005586, 128011172, 256022344, 389243273, 778486546, 1556973092, 3113946184, 16737460739, 33474921478, 66949842956, 133899685912]

約数ペア:

[(1, 133899685912), (2, 66949842956), (4, 33474921478), (8, 16737460739), (43, 3113946184), (86, 1556973092), (172, 778486546), (344, 389243273), (523, 256022344), (1046, 128011172), (2092, 64005586), (4184, 32002793), (22489, 5954008), (44978, 2977004), (89956, 1488502), (179912, 744251)]