201824624

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{18743}}^1$

素因数の和:19424

約数の個数: 20

約数和(自身を含む): 391637136

約数和(自身を除く): 189812512

約数列:

[1, 2, 4, 8, 16, 673, 1346, 2692, 5384, 10768, 18743, 37486, 74972, 149944, 299888, 12614039, 25228078, 50456156, 100912312, 201824624]

約数ペア:

[(1, 201824624), (2, 100912312), (4, 50456156), (8, 25228078), (16, 12614039), (673, 299888), (1346, 149944), (2692, 74972), (5384, 37486), (10768, 18743)]