192644060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15461}}^1$

素因数の和:15566

約数の個数: 48

約数和(自身を含む): 467570880

約数和(自身を除く): 274926820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 89, 140, 178, 356, 445, 623, 890, 1246, 1780, 2492, 3115, 6230, 12460, 15461, 30922, 61844, 77305, 108227, 154610, 216454, 309220, 432908, 541135, 1082270, 1376029, 2164540, 2752058, 5504116, 6880145, 9632203, 13760290, 19264406, 27520580, 38528812, 48161015, 96322030, 192644060]

約数ペア:

[(1, 192644060), (2, 96322030), (4, 48161015), (5, 38528812), (7, 27520580), (10, 19264406), (14, 13760290), (20, 9632203), (28, 6880145), (35, 5504116), (70, 2752058), (89, 2164540), (140, 1376029), (178, 1082270), (356, 541135), (445, 432908), (623, 309220), (890, 216454), (1246, 154610), (1780, 108227), (2492, 77305), (3115, 61844), (6230, 30922), (12460, 15461)]