20199106116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80155183}}^1$

素因数の和:80155200

約数の個数: 36

約数和(自身を含む): 58352973952

約数和(自身を除く): 38153867836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80155183, 160310366, 240465549, 320620732, 480931098, 561086281, 721396647, 961862196, 1122172562, 1442793294, 1683258843, 2244345124, 2885586588, 3366517686, 5049776529, 6733035372, 10099553058, 20199106116]

約数ペア:

[(1, 20199106116), (2, 10099553058), (3, 6733035372), (4, 5049776529), (6, 3366517686), (7, 2885586588), (9, 2244345124), (12, 1683258843), (14, 1442793294), (18, 1122172562), (21, 961862196), (28, 721396647), (36, 561086281), (42, 480931098), (63, 320620732), (84, 240465549), (126, 160310366), (252, 80155183)]