255574008

素因数分解:

$2^3\times 3^3\times {\mathrm{1183213}}^1$

素因数の和:1183228

約数の個数: 32

約数和(自身を含む): 709928400

約数和(自身を除く): 454354392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1183213, 2366426, 3549639, 4732852, 7099278, 9465704, 10648917, 14198556, 21297834, 28397112, 31946751, 42595668, 63893502, 85191336, 127787004, 255574008]

約数ペア:

[(1, 255574008), (2, 127787004), (3, 85191336), (4, 63893502), (6, 42595668), (8, 31946751), (9, 28397112), (12, 21297834), (18, 14198556), (24, 10648917), (27, 9465704), (36, 7099278), (54, 4732852), (72, 3549639), (108, 2366426), (216, 1183213)]