172312392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1025669}}^1$

素因数の和:1025685

約数の個数: 32

約数和(自身を含む): 492321600

約数和(自身を除く): 320009208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1025669, 2051338, 3077007, 4102676, 6154014, 7179683, 8205352, 12308028, 14359366, 21539049, 24616056, 28718732, 43078098, 57437464, 86156196, 172312392]

約数ペア:

[(1, 172312392), (2, 86156196), (3, 57437464), (4, 43078098), (6, 28718732), (7, 24616056), (8, 21539049), (12, 14359366), (14, 12308028), (21, 8205352), (24, 7179683), (28, 6154014), (42, 4102676), (56, 3077007), (84, 2051338), (168, 1025669)]