205747042

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1171}}^1\times {\mathrm{1489}}^1$

素因数の和:2721

約数の個数: 16

約数和(自身を含む): 314330400

約数和(自身を除く): 108583358

約数列:

[1, 2, 59, 118, 1171, 1489, 2342, 2978, 69089, 87851, 138178, 175702, 1743619, 3487238, 102873521, 205747042]

約数ペア:

[(1, 205747042), (2, 102873521), (59, 3487238), (118, 1743619), (1171, 175702), (1489, 138178), (2342, 87851), (2978, 69089)]