372275294

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^2\times {\mathrm{257}}^1$

素因数の和:532

約数の個数: 24

約数和(自身を含む): 574165584

約数和(自身を除く): 201890290

約数列:

[1, 2, 71, 101, 142, 202, 257, 514, 7171, 10201, 14342, 18247, 20402, 25957, 36494, 51914, 724271, 1448542, 1842947, 2621657, 3685894, 5243314, 186137647, 372275294]

約数ペア:

[(1, 372275294), (2, 186137647), (71, 5243314), (101, 3685894), (142, 2621657), (202, 1842947), (257, 1448542), (514, 724271), (7171, 51914), (10201, 36494), (14342, 25957), (18247, 20402)]