388608048

素因数分解:

$2^4\times 3^2\times {\mathrm{2698667}}^1$

素因数の和:2698681

約数の個数: 30

約数和(自身を含む): 1087563204

約数和(自身を除く): 698955156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2698667, 5397334, 8096001, 10794668, 16192002, 21589336, 24288003, 32384004, 43178672, 48576006, 64768008, 97152012, 129536016, 194304024, 388608048]

約数ペア:

[(1, 388608048), (2, 194304024), (3, 129536016), (4, 97152012), (6, 64768008), (8, 48576006), (9, 43178672), (12, 32384004), (16, 24288003), (18, 21589336), (24, 16192002), (36, 10794668), (48, 8096001), (72, 5397334), (144, 2698667)]