129241388

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{1307}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 230731200

約数和(自身を除く): 101489812

約数列:

[1, 2, 4, 59, 118, 236, 419, 838, 1307, 1676, 2614, 5228, 24721, 49442, 77113, 98884, 154226, 308452, 547633, 1095266, 2190532, 32310347, 64620694, 129241388]

約数ペア:

[(1, 129241388), (2, 64620694), (4, 32310347), (59, 2190532), (118, 1095266), (236, 547633), (419, 308452), (838, 154226), (1307, 98884), (1676, 77113), (2614, 49442), (5228, 24721)]