200864270884

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{3391}}^1\times {\mathrm{135859}}^1$

素因数の和:139363

約数の個数: 24

約数和(自身を含む): 354844582400

約数和(自身を除く): 153980311516

約数列:

[1, 2, 4, 109, 218, 436, 3391, 6782, 13564, 135859, 271718, 369619, 543436, 739238, 1478476, 14808631, 29617262, 59234524, 460697869, 921395738, 1842791476, 50216067721, 100432135442, 200864270884]

約数ペア:

[(1, 200864270884), (2, 100432135442), (4, 50216067721), (109, 1842791476), (218, 921395738), (436, 460697869), (3391, 59234524), (6782, 29617262), (13564, 14808631), (135859, 1478476), (271718, 739238), (369619, 543436)]