247207512

素因数分解:

$2^3\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{6607}}^1$

素因数の和:8175

約数の個数: 32

約数和(自身を含む): 618508800

約数和(自身を除く): 371301288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1559, 3118, 4677, 6236, 6607, 9354, 12472, 13214, 18708, 19821, 26428, 37416, 39642, 52856, 79284, 158568, 10300313, 20600626, 30900939, 41201252, 61801878, 82402504, 123603756, 247207512]

約数ペア:

[(1, 247207512), (2, 123603756), (3, 82402504), (4, 61801878), (6, 41201252), (8, 30900939), (12, 20600626), (24, 10300313), (1559, 158568), (3118, 79284), (4677, 52856), (6236, 39642), (6607, 37416), (9354, 26428), (12472, 19821), (13214, 18708)]