227146120

素因数分解:

$2^3\times 5^1\times {\mathrm{2377}}^1\times {\mathrm{2389}}^1$

素因数の和:4777

約数の個数: 32

約数和(自身を含む): 511507800

約数和(自身を除く): 284361680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2377, 2389, 4754, 4778, 9508, 9556, 11885, 11945, 19016, 19112, 23770, 23890, 47540, 47780, 95080, 95560, 5678653, 11357306, 22714612, 28393265, 45429224, 56786530, 113573060, 227146120]

約数ペア:

[(1, 227146120), (2, 113573060), (4, 56786530), (5, 45429224), (8, 28393265), (10, 22714612), (20, 11357306), (40, 5678653), (2377, 95560), (2389, 95080), (4754, 47780), (4778, 47540), (9508, 23890), (9556, 23770), (11885, 19112), (11945, 19016)]