121386552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{722539}}^1$

素因数の和:722555

約数の個数: 32

約数和(自身を含む): 346819200

約数和(自身を除く): 225432648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 722539, 1445078, 2167617, 2890156, 4335234, 5057773, 5780312, 8670468, 10115546, 15173319, 17340936, 20231092, 30346638, 40462184, 60693276, 121386552]

約数ペア:

[(1, 121386552), (2, 60693276), (3, 40462184), (4, 30346638), (6, 20231092), (7, 17340936), (8, 15173319), (12, 10115546), (14, 8670468), (21, 5780312), (24, 5057773), (28, 4335234), (42, 2890156), (56, 2167617), (84, 1445078), (168, 722539)]