137393844

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{233663}}^1$

素因数の和:233684

約数の個数: 36

約数和(自身を含む): 372927744

約数和(自身を除く): 235533900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 233663, 467326, 700989, 934652, 1401978, 1635641, 2803956, 3271282, 4906923, 6542564, 9813846, 11449487, 19627692, 22898974, 34348461, 45797948, 68696922, 137393844]

約数ペア:

[(1, 137393844), (2, 68696922), (3, 45797948), (4, 34348461), (6, 22898974), (7, 19627692), (12, 11449487), (14, 9813846), (21, 6542564), (28, 4906923), (42, 3271282), (49, 2803956), (84, 1635641), (98, 1401978), (147, 934652), (196, 700989), (294, 467326), (588, 233663)]