200925322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{249287}}^1$

素因数の和:249333

約数の個数: 16

約数和(自身を含む): 335043072

約数和(自身を除く): 134117750

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 249287, 498574, 3240731, 6481462, 7727897, 15455794, 100462661, 200925322]

約数ペア:

[(1, 200925322), (2, 100462661), (13, 15455794), (26, 7727897), (31, 6481462), (62, 3240731), (403, 498574), (806, 249287)]