187869302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{12329}}^1$

素因数の和:12751

約数の個数: 16

約数和(自身を含む): 297399600

約数和(自身を除く): 109530298

約数列:

[1, 2, 19, 38, 401, 802, 7619, 12329, 15238, 24658, 234251, 468502, 4943929, 9887858, 93934651, 187869302]

約数ペア:

[(1, 187869302), (2, 93934651), (19, 9887858), (38, 4943929), (401, 468502), (802, 234251), (7619, 24658), (12329, 15238)]