200876178902

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{402037}}^1$

素因数の和:402536

約数の個数: 32

約数和(自身を含む): 349097636160

約数和(自身を除く): 148221457258

約数列:

[1, 2, 7, 14, 89, 178, 401, 623, 802, 1246, 2807, 5614, 35689, 71378, 249823, 402037, 499646, 804074, 2814259, 5628518, 35781293, 71562586, 161216837, 250469051, 322433674, 500938102, 1128517859, 2257035718, 14348298493, 28696596986, 100438089451, 200876178902]

約数ペア:

[(1, 200876178902), (2, 100438089451), (7, 28696596986), (14, 14348298493), (89, 2257035718), (178, 1128517859), (401, 500938102), (623, 322433674), (802, 250469051), (1246, 161216837), (2807, 71562586), (5614, 35781293), (35689, 5628518), (71378, 2814259), (249823, 804074), (402037, 499646)]