131973206

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{4127}}^1$

素因数の和:4459

約数の個数: 16

約数和(自身を含む): 202106880

約数和(自身を除く): 70133674

約数列:

[1, 2, 59, 118, 271, 542, 4127, 8254, 15989, 31978, 243493, 486986, 1118417, 2236834, 65986603, 131973206]

約数ペア:

[(1, 131973206), (2, 65986603), (59, 2236834), (118, 1118417), (271, 486986), (542, 243493), (4127, 31978), (8254, 15989)]