320073074

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{4831}}^1$

素因数の和:5201

約数の個数: 16

約数和(自身を含む): 485558016

約数和(自身を除く): 165484942

約数列:

[1, 2, 157, 211, 314, 422, 4831, 9662, 33127, 66254, 758467, 1019341, 1516934, 2038682, 160036537, 320073074]

約数ペア:

[(1, 320073074), (2, 160036537), (157, 2038682), (211, 1516934), (314, 1019341), (422, 758467), (4831, 66254), (9662, 33127)]