204579076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{4999}}^1$

素因数の和:5803

約数の個数: 24

約数和(自身を含む): 386120000

約数和(自身を除く): 181540924

約数列:

[1, 2, 4, 13, 26, 52, 787, 1574, 3148, 4999, 9998, 10231, 19996, 20462, 40924, 64987, 129974, 259948, 3934213, 7868426, 15736852, 51144769, 102289538, 204579076]

約数ペア:

[(1, 204579076), (2, 102289538), (4, 51144769), (13, 15736852), (26, 7868426), (52, 3934213), (787, 259948), (1574, 129974), (3148, 64987), (4999, 40924), (9998, 20462), (10231, 19996)]