116975920

素因数分解:

$2^4\times 5^1\times {\mathrm{1462199}}^1$

素因数の和:1462212

約数の個数: 20

約数和(自身を含む): 271969200

約数和(自身を除く): 154993280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1462199, 2924398, 5848796, 7310995, 11697592, 14621990, 23395184, 29243980, 58487960, 116975920]

約数ペア:

[(1, 116975920), (2, 58487960), (4, 29243980), (5, 23395184), (8, 14621990), (10, 11697592), (16, 7310995), (20, 5848796), (40, 2924398), (80, 1462199)]