204767152

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1409}}^1$

素因数の和:1741

約数の個数: 40

約数和(自身を含む): 411223680

約数和(自身を除く): 206456528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 293, 496, 586, 1172, 1409, 2344, 2818, 4688, 5636, 9083, 11272, 18166, 22544, 36332, 43679, 72664, 87358, 145328, 174716, 349432, 412837, 698864, 825674, 1651348, 3302696, 6605392, 12797947, 25595894, 51191788, 102383576, 204767152]

約数ペア:

[(1, 204767152), (2, 102383576), (4, 51191788), (8, 25595894), (16, 12797947), (31, 6605392), (62, 3302696), (124, 1651348), (248, 825674), (293, 698864), (496, 412837), (586, 349432), (1172, 174716), (1409, 145328), (2344, 87358), (2818, 72664), (4688, 43679), (5636, 36332), (9083, 22544), (11272, 18166)]