266491344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{793129}}^1$

素因数の和:793147

約数の個数: 40

約数和(自身を含む): 786784960

約数和(自身を除く): 520293616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 793129, 1586258, 2379387, 3172516, 4758774, 5551903, 6345032, 9517548, 11103806, 12690064, 16655709, 19035096, 22207612, 33311418, 38070192, 44415224, 66622836, 88830448, 133245672, 266491344]

約数ペア:

[(1, 266491344), (2, 133245672), (3, 88830448), (4, 66622836), (6, 44415224), (7, 38070192), (8, 33311418), (12, 22207612), (14, 19035096), (16, 16655709), (21, 12690064), (24, 11103806), (28, 9517548), (42, 6345032), (48, 5551903), (56, 4758774), (84, 3172516), (112, 2379387), (168, 1586258), (336, 793129)]