200901285128

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{3163}}^1\times {\mathrm{74201}}^1$

素因数の和:77477

約数の個数: 32

約数和(自身を含む): 380335707360

約数和(自身を除く): 179434422232

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 3163, 6326, 12652, 25304, 74201, 148402, 296804, 338441, 593608, 676882, 1353764, 2707528, 7939507, 15879014, 31758028, 63516056, 234697763, 469395526, 938791052, 1877582104, 25112660641, 50225321282, 100450642564, 200901285128]

約数ペア:

[(1, 200901285128), (2, 100450642564), (4, 50225321282), (8, 25112660641), (107, 1877582104), (214, 938791052), (428, 469395526), (856, 234697763), (3163, 63516056), (6326, 31758028), (12652, 15879014), (25304, 7939507), (74201, 2707528), (148402, 1353764), (296804, 676882), (338441, 593608)]