229875448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{23117}}^1$

素因数の和:23247

約数の個数: 32

約数和(自身を含む): 474381360

約数和(自身を除く): 244505912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 23117, 46234, 92468, 184936, 254287, 508574, 1017148, 2034296, 2612221, 5224442, 10448884, 20897768, 28734431, 57468862, 114937724, 229875448]

約数ペア:

[(1, 229875448), (2, 114937724), (4, 57468862), (8, 28734431), (11, 20897768), (22, 10448884), (44, 5224442), (88, 2612221), (113, 2034296), (226, 1017148), (452, 508574), (904, 254287), (1243, 184936), (2486, 92468), (4972, 46234), (9944, 23117)]