260188908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3097487}}^1$

素因数の和:3097501

約数の個数: 24

約数和(自身を含む): 693837312

約数和(自身を除く): 433648404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3097487, 6194974, 9292461, 12389948, 18584922, 21682409, 37169844, 43364818, 65047227, 86729636, 130094454, 260188908]

約数ペア:

[(1, 260188908), (2, 130094454), (3, 86729636), (4, 65047227), (6, 43364818), (7, 37169844), (12, 21682409), (14, 18584922), (21, 12389948), (28, 9292461), (42, 6194974), (84, 3097487)]