208759710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{7079}}^1$

素因数の和:8072

約数の個数: 32

約数和(自身を含む): 501603840

約数和(自身を除く): 292844130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 983, 1966, 2949, 4915, 5898, 7079, 9830, 14158, 14745, 21237, 29490, 35395, 42474, 70790, 106185, 212370, 6958657, 13917314, 20875971, 34793285, 41751942, 69586570, 104379855, 208759710]

約数ペア:

[(1, 208759710), (2, 104379855), (3, 69586570), (5, 41751942), (6, 34793285), (10, 20875971), (15, 13917314), (30, 6958657), (983, 212370), (1966, 106185), (2949, 70790), (4915, 42474), (5898, 35395), (7079, 29490), (9830, 21237), (14158, 14745)]