317898804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1394293}}^1$

素因数の和:1394319

約数の個数: 24

約数和(自身を含む): 780804640

約数和(自身を除く): 462905836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1394293, 2788586, 4182879, 5577172, 8365758, 16731516, 26491567, 52983134, 79474701, 105966268, 158949402, 317898804]

約数ペア:

[(1, 317898804), (2, 158949402), (3, 105966268), (4, 79474701), (6, 52983134), (12, 26491567), (19, 16731516), (38, 8365758), (57, 5577172), (76, 4182879), (114, 2788586), (228, 1394293)]