195956576

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{16963}}^1$

素因数の和:17011

約数の個数: 36

約数和(自身を含む): 407186892

約数和(自身を除く): 211230316

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 16963, 33926, 67852, 135704, 271408, 322297, 542816, 644594, 1289188, 2578376, 5156752, 6123643, 10313504, 12247286, 24494572, 48989144, 97978288, 195956576]

約数ペア:

[(1, 195956576), (2, 97978288), (4, 48989144), (8, 24494572), (16, 12247286), (19, 10313504), (32, 6123643), (38, 5156752), (76, 2578376), (152, 1289188), (304, 644594), (361, 542816), (608, 322297), (722, 271408), (1444, 135704), (2888, 67852), (5776, 33926), (11552, 16963)]