201544404

素因数分解:

$2^2\times 3^1\times {\mathrm{787}}^1\times {\mathrm{21341}}^1$

素因数の和:22135

約数の個数: 24

約数和(自身を含む): 470889888

約数和(自身を除く): 269345484

約数列:

[1, 2, 3, 4, 6, 12, 787, 1574, 2361, 3148, 4722, 9444, 21341, 42682, 64023, 85364, 128046, 256092, 16795367, 33590734, 50386101, 67181468, 100772202, 201544404]

約数ペア:

[(1, 201544404), (2, 100772202), (3, 67181468), (4, 50386101), (6, 33590734), (12, 16795367), (787, 256092), (1574, 128046), (2361, 85364), (3148, 64023), (4722, 42682), (9444, 21341)]