205739412

素因数分解:

$2^2\times 3^1\times {\mathrm{3389}}^1\times {\mathrm{5059}}^1$

素因数の和:8455

約数の個数: 24

約数和(自身を含む): 480295200

約数和(自身を除く): 274555788

約数列:

[1, 2, 3, 4, 6, 12, 3389, 5059, 6778, 10118, 10167, 13556, 15177, 20236, 20334, 30354, 40668, 60708, 17144951, 34289902, 51434853, 68579804, 102869706, 205739412]

約数ペア:

[(1, 205739412), (2, 102869706), (3, 68579804), (4, 51434853), (6, 34289902), (12, 17144951), (3389, 60708), (5059, 40668), (6778, 30354), (10118, 20334), (10167, 20236), (13556, 15177)]