149424464

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43037}}^1$

素因数の和:43083

約数の個数: 40

約数和(自身を含む): 341549568

約数和(自身を除く): 192125104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 43037, 86074, 172148, 301259, 344296, 602518, 688592, 1205036, 1334147, 2410072, 2668294, 4820144, 5336588, 9339029, 10673176, 18678058, 21346352, 37356116, 74712232, 149424464]

約数ペア:

[(1, 149424464), (2, 74712232), (4, 37356116), (7, 21346352), (8, 18678058), (14, 10673176), (16, 9339029), (28, 5336588), (31, 4820144), (56, 2668294), (62, 2410072), (112, 1334147), (124, 1205036), (217, 688592), (248, 602518), (434, 344296), (496, 301259), (868, 172148), (1736, 86074), (3472, 43037)]