229128978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{49789}}^1$

素因数の和:49866

約数の個数: 32

約数和(自身を含む): 501883200

約数和(自身を除く): 272754222

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 49789, 99578, 149367, 298734, 647257, 1294514, 1941771, 2937551, 3883542, 5875102, 8812653, 17625306, 38188163, 76376326, 114564489, 229128978]

約数ペア:

[(1, 229128978), (2, 114564489), (3, 76376326), (6, 38188163), (13, 17625306), (26, 8812653), (39, 5875102), (59, 3883542), (78, 2937551), (118, 1941771), (177, 1294514), (354, 647257), (767, 298734), (1534, 149367), (2301, 99578), (4602, 49789)]