315565368

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{424147}}^1$

素因数の和:424187

約数の個数: 32

約数和(自身を含む): 814364160

約数和(自身を除く): 498798792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 424147, 848294, 1272441, 1696588, 2544882, 3393176, 5089764, 10179528, 13148557, 26297114, 39445671, 52594228, 78891342, 105188456, 157782684, 315565368]

約数ペア:

[(1, 315565368), (2, 157782684), (3, 105188456), (4, 78891342), (6, 52594228), (8, 39445671), (12, 26297114), (24, 13148557), (31, 10179528), (62, 5089764), (93, 3393176), (124, 2544882), (186, 1696588), (248, 1272441), (372, 848294), (744, 424147)]