227029232

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{211781}}^1$

素因数の和:211856

約数の個数: 20

約数和(自身を含む): 446436456

約数和(自身を除く): 219407224

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 211781, 423562, 847124, 1694248, 3388496, 14189327, 28378654, 56757308, 113514616, 227029232]

約数ペア:

[(1, 227029232), (2, 113514616), (4, 56757308), (8, 28378654), (16, 14189327), (67, 3388496), (134, 1694248), (268, 847124), (536, 423562), (1072, 211781)]