201275704

素因数分解:

$2^3\times 7^1\times {\mathrm{919}}^1\times {\mathrm{3911}}^1$

素因数の和:4843

約数の個数: 32

約数和(自身を含む): 431884800

約数和(自身を除く): 230609096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 919, 1838, 3676, 3911, 6433, 7352, 7822, 12866, 15644, 25732, 27377, 31288, 51464, 54754, 109508, 219016, 3594209, 7188418, 14376836, 25159463, 28753672, 50318926, 100637852, 201275704]

約数ペア:

[(1, 201275704), (2, 100637852), (4, 50318926), (7, 28753672), (8, 25159463), (14, 14376836), (28, 7188418), (56, 3594209), (919, 219016), (1838, 109508), (3676, 54754), (3911, 51464), (6433, 31288), (7352, 27377), (7822, 25732), (12866, 15644)]