209260408036

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{6697619}}^1$

素因数の和:6697803

約数の個数: 24

約数和(自身を含む): 374691653280

約数和(自身を除く): 165431245244

約数列:

[1, 2, 4, 73, 107, 146, 214, 292, 428, 7811, 15622, 31244, 6697619, 13395238, 26790476, 488926187, 716645233, 977852374, 1433290466, 1955704748, 2866580932, 52315102009, 104630204018, 209260408036]

約数ペア:

[(1, 209260408036), (2, 104630204018), (4, 52315102009), (73, 2866580932), (107, 1955704748), (146, 1433290466), (214, 977852374), (292, 716645233), (428, 488926187), (7811, 26790476), (15622, 13395238), (31244, 6697619)]