259936092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{555419}}^1$

素因数の和:555442

約数の個数: 36

約数和(自身を含む): 707605080

約数和(自身を除く): 447668988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 555419, 1110838, 1666257, 2221676, 3332514, 4998771, 6665028, 7220447, 9997542, 14440894, 19995084, 21661341, 28881788, 43322682, 64984023, 86645364, 129968046, 259936092]

約数ペア:

[(1, 259936092), (2, 129968046), (3, 86645364), (4, 64984023), (6, 43322682), (9, 28881788), (12, 21661341), (13, 19995084), (18, 14440894), (26, 9997542), (36, 7220447), (39, 6665028), (52, 4998771), (78, 3332514), (117, 2221676), (156, 1666257), (234, 1110838), (468, 555419)]