127730246

素因数分解:

$2^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{39841}}^1$

素因数の和:40079

約数の個数: 16

約数和(自身を含む): 219927840

約数和(自身を除く): 92197594

約数列:

[1, 2, 7, 14, 229, 458, 1603, 3206, 39841, 79682, 278887, 557774, 9123589, 18247178, 63865123, 127730246]

約数ペア:

[(1, 127730246), (2, 63865123), (7, 18247178), (14, 9123589), (229, 557774), (458, 278887), (1603, 79682), (3206, 39841)]