228260950

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{34849}}^1$

素因数の和:34992

約数の個数: 24

約数和(自身を含む): 427818600

約数和(自身を除く): 199557650

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 34849, 69698, 174245, 348490, 871225, 1742450, 4565219, 9130438, 22826095, 45652190, 114130475, 228260950]

約数ペア:

[(1, 228260950), (2, 114130475), (5, 45652190), (10, 22826095), (25, 9130438), (50, 4565219), (131, 1742450), (262, 871225), (655, 348490), (1310, 174245), (3275, 69698), (6550, 34849)]