209330125628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{27017311}}^1$

素因数の和:27017477

約数の個数: 24

約数和(自身を含む): 397154486400

約数和(自身を除く): 187824360772

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 7748, 27017311, 54034622, 108069244, 351225043, 702450086, 1404900172, 4025579339, 8051158678, 16102317356, 52332531407, 104665062814, 209330125628]

約数ペア:

[(1, 209330125628), (2, 104665062814), (4, 52332531407), (13, 16102317356), (26, 8051158678), (52, 4025579339), (149, 1404900172), (298, 702450086), (596, 351225043), (1937, 108069244), (3874, 54034622), (7748, 27017311)]