244878504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{784867}}^1$

素因数の和:784889

約数の個数: 32

約数和(自身を含む): 659289120

約数和(自身を除く): 414410616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 784867, 1569734, 2354601, 3139468, 4709202, 6278936, 9418404, 10203271, 18836808, 20406542, 30609813, 40813084, 61219626, 81626168, 122439252, 244878504]

約数ペア:

[(1, 244878504), (2, 122439252), (3, 81626168), (4, 61219626), (6, 40813084), (8, 30609813), (12, 20406542), (13, 18836808), (24, 10203271), (26, 9418404), (39, 6278936), (52, 4709202), (78, 3139468), (104, 2354601), (156, 1569734), (312, 784867)]