215774352

素因数分解:

$2^4\times 3^2\times {\mathrm{1498433}}^1$

素因数の和:1498447

約数の個数: 30

約数和(自身を含む): 603868902

約数和(自身を除く): 388094550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1498433, 2996866, 4495299, 5993732, 8990598, 11987464, 13485897, 17981196, 23974928, 26971794, 35962392, 53943588, 71924784, 107887176, 215774352]

約数ペア:

[(1, 215774352), (2, 107887176), (3, 71924784), (4, 53943588), (6, 35962392), (8, 26971794), (9, 23974928), (12, 17981196), (16, 13485897), (18, 11987464), (24, 8990598), (36, 5993732), (48, 4495299), (72, 2996866), (144, 1498433)]