134649368

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{77563}}^1$

素因数の和:77607

約数の個数: 32

約数和(自身を含む): 297845760

約数和(自身を除く): 163196392

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 77563, 155126, 310252, 542941, 620504, 1085882, 2171764, 2404453, 4343528, 4808906, 9617812, 16831171, 19235624, 33662342, 67324684, 134649368]

約数ペア:

[(1, 134649368), (2, 67324684), (4, 33662342), (7, 19235624), (8, 16831171), (14, 9617812), (28, 4808906), (31, 4343528), (56, 2404453), (62, 2171764), (124, 1085882), (217, 620504), (248, 542941), (434, 310252), (868, 155126), (1736, 77563)]