196240446

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{48889}}^1$

素因数の和:49120

約数の個数: 24

約数和(自身を含む): 427103040

約数和(自身を除く): 230862594

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 48889, 97778, 146667, 293334, 440001, 880002, 10902247, 21804494, 32706741, 65413482, 98120223, 196240446]

約数ペア:

[(1, 196240446), (2, 98120223), (3, 65413482), (6, 32706741), (9, 21804494), (18, 10902247), (223, 880002), (446, 440001), (669, 293334), (1338, 146667), (2007, 97778), (4014, 48889)]