278364738

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{1049}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 569721600

約数和(自身を除く): 291356862

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 941, 1049, 1882, 2098, 2823, 3147, 5646, 6294, 44227, 49303, 88454, 98606, 132681, 147909, 265362, 295818, 987109, 1974218, 2961327, 5922654, 46394123, 92788246, 139182369, 278364738]

約数ペア:

[(1, 278364738), (2, 139182369), (3, 92788246), (6, 46394123), (47, 5922654), (94, 2961327), (141, 1974218), (282, 987109), (941, 295818), (1049, 265362), (1882, 147909), (2098, 132681), (2823, 98606), (3147, 88454), (5646, 49303), (6294, 44227)]