283684490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 517991760

約数和(自身を除く): 234307270

約数列:

[1, 2, 5, 10, 109, 218, 233, 466, 545, 1090, 1117, 1165, 2234, 2330, 5585, 11170, 25397, 50794, 121753, 126985, 243506, 253970, 260261, 520522, 608765, 1217530, 1301305, 2602610, 28368449, 56736898, 141842245, 283684490]

約数ペア:

[(1, 283684490), (2, 141842245), (5, 56736898), (10, 28368449), (109, 2602610), (218, 1301305), (233, 1217530), (466, 608765), (545, 520522), (1090, 260261), (1117, 253970), (1165, 243506), (2234, 126985), (2330, 121753), (5585, 50794), (11170, 25397)]