223828858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 377213760

約数和(自身を除く): 153384902

約数列:

[1, 2, 11, 22, 53, 97, 106, 194, 583, 1067, 1166, 1979, 2134, 3958, 5141, 10282, 21769, 43538, 56551, 104887, 113102, 191963, 209774, 383926, 1153757, 2111593, 2307514, 4223186, 10174039, 20348078, 111914429, 223828858]

約数ペア:

[(1, 223828858), (2, 111914429), (11, 20348078), (22, 10174039), (53, 4223186), (97, 2307514), (106, 2111593), (194, 1153757), (583, 383926), (1067, 209774), (1166, 191963), (1979, 113102), (2134, 104887), (3958, 56551), (5141, 43538), (10282, 21769)]