272459518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{83423}}^1$

素因数の和:83519

約数の個数: 16

約数和(自身を含む): 432470016

約数和(自身を除く): 160010498

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 83423, 166846, 1918729, 3837458, 5923033, 11846066, 136229759, 272459518]

約数ペア:

[(1, 272459518), (2, 136229759), (23, 11846066), (46, 5923033), (71, 3837458), (142, 1918729), (1633, 166846), (3266, 83423)]