204618902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4937}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 345580992

約数和(自身を除く): 140962090

約数列:

[1, 2, 17, 23, 34, 46, 53, 106, 391, 782, 901, 1219, 1802, 2438, 4937, 9874, 20723, 41446, 83929, 113551, 167858, 227102, 261661, 523322, 1930367, 3860734, 4448237, 6018203, 8896474, 12036406, 102309451, 204618902]

約数ペア:

[(1, 204618902), (2, 102309451), (17, 12036406), (23, 8896474), (34, 6018203), (46, 4448237), (53, 3860734), (106, 1930367), (391, 523322), (782, 261661), (901, 227102), (1219, 167858), (1802, 113551), (2438, 83929), (4937, 41446), (9874, 20723)]