200043942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89867}}^1$

素因数の和:89932

約数の個数: 32

約数和(自身を含む): 465875712

約数和(自身を除く): 265831770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 89867, 179734, 269601, 539202, 629069, 1258138, 1887207, 3774414, 4762951, 9525902, 14288853, 28577706, 33340657, 66681314, 100021971, 200043942]

約数ペア:

[(1, 200043942), (2, 100021971), (3, 66681314), (6, 33340657), (7, 28577706), (14, 14288853), (21, 9525902), (42, 4762951), (53, 3774414), (106, 1887207), (159, 1258138), (318, 629069), (371, 539202), (742, 269601), (1113, 179734), (2226, 89867)]