210008819816

素因数分解:

$2^3\times {\mathrm{811}}^1\times {\mathrm{1283}}^1\times {\mathrm{25229}}^1$

素因数の和:27329

約数の個数: 32

約数和(自身を含む): 394574997600

約数和(自身を除く): 184566177784

約数列:

[1, 2, 4, 8, 811, 1283, 1622, 2566, 3244, 5132, 6488, 10264, 25229, 50458, 100916, 201832, 1040513, 2081026, 4162052, 8324104, 20460719, 32368807, 40921438, 64737614, 81842876, 129475228, 163685752, 258950456, 26251102477, 52502204954, 105004409908, 210008819816]

約数ペア:

[(1, 210008819816), (2, 105004409908), (4, 52502204954), (8, 26251102477), (811, 258950456), (1283, 163685752), (1622, 129475228), (2566, 81842876), (3244, 64737614), (5132, 40921438), (6488, 32368807), (10264, 20460719), (25229, 8324104), (50458, 4162052), (100916, 2081026), (201832, 1040513)]