393266508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{3461}}^1$

素因数の和:4042

約数の個数: 48

約数和(自身を含む): 973625184

約数和(自身を除く): 580358676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 557, 1114, 1671, 2228, 3342, 3461, 6684, 6922, 9469, 10383, 13844, 18938, 20766, 28407, 37876, 41532, 56814, 58837, 113628, 117674, 176511, 235348, 353022, 706044, 1927777, 3855554, 5783331, 7711108, 11566662, 23133324, 32772209, 65544418, 98316627, 131088836, 196633254, 393266508]

約数ペア:

[(1, 393266508), (2, 196633254), (3, 131088836), (4, 98316627), (6, 65544418), (12, 32772209), (17, 23133324), (34, 11566662), (51, 7711108), (68, 5783331), (102, 3855554), (204, 1927777), (557, 706044), (1114, 353022), (1671, 235348), (2228, 176511), (3342, 117674), (3461, 113628), (6684, 58837), (6922, 56814), (9469, 41532), (10383, 37876), (13844, 28407), (18938, 20766)]