208839342

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{230507}}^1$

素因数の和:230663

約数の個数: 16

約数和(自身を含む): 420446592

約数和(自身を除く): 211607250

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 230507, 461014, 691521, 1383042, 34806557, 69613114, 104419671, 208839342]

約数ペア:

[(1, 208839342), (2, 104419671), (3, 69613114), (6, 34806557), (151, 1383042), (302, 691521), (453, 461014), (906, 230507)]