190040641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11251}}^1$

素因数の和:11404

約数の個数: 16

約数和(自身を含む): 230440960

約数和(自身を除く): 40400319

約数列:

[1, 7, 19, 127, 133, 889, 2413, 11251, 16891, 78757, 213769, 1428877, 1496383, 10002139, 27148663, 190040641]

約数ペア:

[(1, 190040641), (7, 27148663), (19, 10002139), (127, 1496383), (133, 1428877), (889, 213769), (2413, 78757), (11251, 16891)]