200981752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1477807}}^1$

素因数の和:1477830

約数の個数: 16

約数和(自身を含む): 399008160

約数和(自身を除く): 198026408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1477807, 2955614, 5911228, 11822456, 25122719, 50245438, 100490876, 200981752]

約数ペア:

[(1, 200981752), (2, 100490876), (4, 50245438), (8, 25122719), (17, 11822456), (34, 5911228), (68, 2955614), (136, 1477807)]