89602796

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1361}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 159408480

約数和(自身を除く): 69805684

約数列:

[1, 2, 4, 109, 151, 218, 302, 436, 604, 1361, 2722, 5444, 16459, 32918, 65836, 148349, 205511, 296698, 411022, 593396, 822044, 22400699, 44801398, 89602796]

約数ペア:

[(1, 89602796), (2, 44801398), (4, 22400699), (109, 822044), (151, 593396), (218, 411022), (302, 296698), (436, 205511), (604, 148349), (1361, 65836), (2722, 32918), (5444, 16459)]