259572

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 614656

約数和(自身を除く): 355084

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 223, 291, 388, 446, 582, 669, 892, 1164, 1338, 2676, 21631, 43262, 64893, 86524, 129786, 259572]

約数ペア:

[(1, 259572), (2, 129786), (3, 86524), (4, 64893), (6, 43262), (12, 21631), (97, 2676), (194, 1338), (223, 1164), (291, 892), (388, 669), (446, 582)]