313969104

素因数分解:

$2^4\times 3^2\times {\mathrm{2180341}}^1$

素因数の和:2180355

約数の個数: 30

約数和(自身を含む): 878677826

約数和(自身を除く): 564708722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2180341, 4360682, 6541023, 8721364, 13082046, 17442728, 19623069, 26164092, 34885456, 39246138, 52328184, 78492276, 104656368, 156984552, 313969104]

約数ペア:

[(1, 313969104), (2, 156984552), (3, 104656368), (4, 78492276), (6, 52328184), (8, 39246138), (9, 34885456), (12, 26164092), (16, 19623069), (18, 17442728), (24, 13082046), (36, 8721364), (48, 6541023), (72, 4360682), (144, 2180341)]