209685671998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{50968807}}^1$

素因数の和:50968848

約数の個数: 24

約数和(自身を含む): 366057979056

約数和(自身を除く): 156372307058

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 50968807, 101937614, 560656877, 866469719, 1121313754, 1732939438, 6167225647, 9531166909, 12334451294, 19062333818, 104842835999, 209685671998]

約数ペア:

[(1, 209685671998), (2, 104842835999), (11, 19062333818), (17, 12334451294), (22, 9531166909), (34, 6167225647), (121, 1732939438), (187, 1121313754), (242, 866469719), (374, 560656877), (2057, 101937614), (4114, 50968807)]