109556240

素因数分解:

$2^4\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1303}}^1$

素因数の和:2367

約数の個数: 40

約数和(自身を含む): 255156288

約数和(自身を除く): 145600048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1051, 1303, 2102, 2606, 4204, 5212, 5255, 6515, 8408, 10424, 10510, 13030, 16816, 20848, 21020, 26060, 42040, 52120, 84080, 104240, 1369453, 2738906, 5477812, 6847265, 10955624, 13694530, 21911248, 27389060, 54778120, 109556240]

約数ペア:

[(1, 109556240), (2, 54778120), (4, 27389060), (5, 21911248), (8, 13694530), (10, 10955624), (16, 6847265), (20, 5477812), (40, 2738906), (80, 1369453), (1051, 104240), (1303, 84080), (2102, 52120), (2606, 42040), (4204, 26060), (5212, 21020), (5255, 20848), (6515, 16816), (8408, 13030), (10424, 10510)]