384228848

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1401

約数の個数: 40

約数和(自身を含む): 755332608

約数和(自身を除く): 371103760

約数列:

[1, 2, 4, 8, 16, 127, 173, 254, 346, 508, 692, 1016, 1093, 1384, 2032, 2186, 2768, 4372, 8744, 17488, 21971, 43942, 87884, 138811, 175768, 189089, 277622, 351536, 378178, 555244, 756356, 1110488, 1512712, 2220976, 3025424, 24014303, 48028606, 96057212, 192114424, 384228848]

約数ペア:

[(1, 384228848), (2, 192114424), (4, 96057212), (8, 48028606), (16, 24014303), (127, 3025424), (173, 2220976), (254, 1512712), (346, 1110488), (508, 756356), (692, 555244), (1016, 378178), (1093, 351536), (1384, 277622), (2032, 189089), (2186, 175768), (2768, 138811), (4372, 87884), (8744, 43942), (17488, 21971)]