205458706658

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11903}}^1\times {\mathrm{22073}}^1$

素因数の和:34018

約数の個数: 32

約数和(自身を含む): 340548489216

約数和(自身を除く): 135089782558

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 11903, 22073, 23806, 44146, 202351, 273769, 375241, 404702, 507679, 547538, 750482, 1015358, 4654073, 8630543, 9308146, 17261086, 262734919, 525469838, 4466493623, 6042903137, 8932987246, 12085806274, 102729353329, 205458706658]

約数ペア:

[(1, 205458706658), (2, 102729353329), (17, 12085806274), (23, 8932987246), (34, 6042903137), (46, 4466493623), (391, 525469838), (782, 262734919), (11903, 17261086), (22073, 9308146), (23806, 8630543), (44146, 4654073), (202351, 1015358), (273769, 750482), (375241, 547538), (404702, 507679)]