232189568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{139537}}^1$

素因数の和:139564

約数の個数: 32

約数和(自身を含む): 498150660

約数和(自身を除く): 265961092

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 139537, 279074, 558148, 1116296, 1813981, 2232592, 3627962, 4465184, 7255924, 8930368, 14511848, 17860736, 29023696, 58047392, 116094784, 232189568]

約数ペア:

[(1, 232189568), (2, 116094784), (4, 58047392), (8, 29023696), (13, 17860736), (16, 14511848), (26, 8930368), (32, 7255924), (52, 4465184), (64, 3627962), (104, 2232592), (128, 1813981), (208, 1116296), (416, 558148), (832, 279074), (1664, 139537)]