109458088

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 218907360

約数和(自身を除く): 109449272

約数列:

[1, 2, 4, 8, 19, 38, 76, 151, 152, 251, 302, 361, 502, 604, 722, 1004, 1208, 1444, 2008, 2869, 2888, 4769, 5738, 9538, 11476, 19076, 22952, 37901, 38152, 54511, 75802, 90611, 109022, 151604, 181222, 218044, 303208, 362444, 436088, 720119, 724888, 1440238, 2880476, 5760952, 13682261, 27364522, 54729044, 109458088]

約数ペア:

[(1, 109458088), (2, 54729044), (4, 27364522), (8, 13682261), (19, 5760952), (38, 2880476), (76, 1440238), (151, 724888), (152, 720119), (251, 436088), (302, 362444), (361, 303208), (502, 218044), (604, 181222), (722, 151604), (1004, 109022), (1208, 90611), (1444, 75802), (2008, 54511), (2869, 38152), (2888, 37901), (4769, 22952), (5738, 19076), (9538, 11476)]