397776276

素因数分解:

$2^2\times 3^2\times {\mathrm{2039}}^1\times {\mathrm{5419}}^1$

素因数の和:7468

約数の個数: 36

約数和(自身を含む): 1006168800

約数和(自身を除く): 608392524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2039, 4078, 5419, 6117, 8156, 10838, 12234, 16257, 18351, 21676, 24468, 32514, 36702, 48771, 65028, 73404, 97542, 195084, 11049341, 22098682, 33148023, 44197364, 66296046, 99444069, 132592092, 198888138, 397776276]

約数ペア:

[(1, 397776276), (2, 198888138), (3, 132592092), (4, 99444069), (6, 66296046), (9, 44197364), (12, 33148023), (18, 22098682), (36, 11049341), (2039, 195084), (4078, 97542), (5419, 73404), (6117, 65028), (8156, 48771), (10838, 36702), (12234, 32514), (16257, 24468), (18351, 21676)]