115612478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 187580448

約数和(自身を除く): 71967970

約数列:

[1, 2, 17, 34, 101, 131, 202, 257, 262, 514, 1717, 2227, 3434, 4369, 4454, 8738, 13231, 25957, 26462, 33667, 51914, 67334, 224927, 441269, 449854, 572339, 882538, 1144678, 3400367, 6800734, 57806239, 115612478]

約数ペア:

[(1, 115612478), (2, 57806239), (17, 6800734), (34, 3400367), (101, 1144678), (131, 882538), (202, 572339), (257, 449854), (262, 441269), (514, 224927), (1717, 67334), (2227, 51914), (3434, 33667), (4369, 26462), (4454, 25957), (8738, 13231)]