202925128

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{68371}}^1$

素因数の和:68437

約数の個数: 32

約数和(自身を含む): 443050560

約数和(自身を除く): 240125432

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 68371, 136742, 273484, 478597, 546968, 957194, 1914388, 3623663, 3828776, 7247326, 14494652, 25365641, 28989304, 50731282, 101462564, 202925128]

約数ペア:

[(1, 202925128), (2, 101462564), (4, 50731282), (7, 28989304), (8, 25365641), (14, 14494652), (28, 7247326), (53, 3828776), (56, 3623663), (106, 1914388), (212, 957194), (371, 546968), (424, 478597), (742, 273484), (1484, 136742), (2968, 68371)]