145832442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{9949}}^1$

素因数の和:10310

約数の個数: 32

約数和(自身を含む): 334320000

約数和(自身を除く): 188487558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 349, 698, 1047, 2094, 2443, 4886, 7329, 9949, 14658, 19898, 29847, 59694, 69643, 139286, 208929, 417858, 3472201, 6944402, 10416603, 20833206, 24305407, 48610814, 72916221, 145832442]

約数ペア:

[(1, 145832442), (2, 72916221), (3, 48610814), (6, 24305407), (7, 20833206), (14, 10416603), (21, 6944402), (42, 3472201), (349, 417858), (698, 208929), (1047, 139286), (2094, 69643), (2443, 59694), (4886, 29847), (7329, 19898), (9949, 14658)]