140385174

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1\times {\mathrm{947}}^1$

素因数の和:1780

約数の個数: 32

約数和(自身を含む): 290497536

約数和(自身を除く): 150112362

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 797, 947, 1594, 1894, 2391, 2841, 4782, 5682, 24707, 29357, 49414, 58714, 74121, 88071, 148242, 176142, 754759, 1509518, 2264277, 4528554, 23397529, 46795058, 70192587, 140385174]

約数ペア:

[(1, 140385174), (2, 70192587), (3, 46795058), (6, 23397529), (31, 4528554), (62, 2264277), (93, 1509518), (186, 754759), (797, 176142), (947, 148242), (1594, 88071), (1894, 74121), (2391, 58714), (2841, 49414), (4782, 29357), (5682, 24707)]