215568390146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1847}}^1\times {\mathrm{149249}}^1$

素因数の和:151138

約数の個数: 32

約数和(自身を含む): 357454944000

約数和(自身を除く): 141886553854

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1847, 3694, 31399, 42481, 62798, 84962, 149249, 298498, 722177, 1444354, 2537233, 3432727, 5074466, 6865454, 58356359, 116712718, 275662903, 551325806, 4686269351, 6340246769, 9372538702, 12680493538, 107784195073, 215568390146]

約数ペア:

[(1, 215568390146), (2, 107784195073), (17, 12680493538), (23, 9372538702), (34, 6340246769), (46, 4686269351), (391, 551325806), (782, 275662903), (1847, 116712718), (3694, 58356359), (31399, 6865454), (42481, 5074466), (62798, 3432727), (84962, 2537233), (149249, 1444354), (298498, 722177)]