313504

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 24

約数和(自身を含む): 629748

約数和(自身を除く): 316244

約数列:

[1, 2, 4, 8, 16, 32, 97, 101, 194, 202, 388, 404, 776, 808, 1552, 1616, 3104, 3232, 9797, 19594, 39188, 78376, 156752, 313504]

約数ペア:

[(1, 313504), (2, 156752), (4, 78376), (8, 39188), (16, 19594), (32, 9797), (97, 3232), (101, 3104), (194, 1616), (202, 1552), (388, 808), (404, 776)]