268744576

素因数分解:

$2^7\times {\mathrm{571}}^1\times {\mathrm{3677}}^1$

素因数の和:4262

約数の個数: 32

約数和(自身を含む): 536473080

約数和(自身を除く): 267728504

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 571, 1142, 2284, 3677, 4568, 7354, 9136, 14708, 18272, 29416, 36544, 58832, 73088, 117664, 235328, 470656, 2099567, 4199134, 8398268, 16796536, 33593072, 67186144, 134372288, 268744576]

約数ペア:

[(1, 268744576), (2, 134372288), (4, 67186144), (8, 33593072), (16, 16796536), (32, 8398268), (64, 4199134), (128, 2099567), (571, 470656), (1142, 235328), (2284, 117664), (3677, 73088), (4568, 58832), (7354, 36544), (9136, 29416), (14708, 18272)]