128472608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{364979}}^1$

素因数の和:365000

約数の個数: 24

約数和(自身を含む): 275924880

約数和(自身を除く): 147452272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 364979, 729958, 1459916, 2919832, 4014769, 5839664, 8029538, 11679328, 16059076, 32118152, 64236304, 128472608]

約数ペア:

[(1, 128472608), (2, 64236304), (4, 32118152), (8, 16059076), (11, 11679328), (16, 8029538), (22, 5839664), (32, 4014769), (44, 2919832), (88, 1459916), (176, 729958), (352, 364979)]