168889463432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3739}}^1\times {\mathrm{297169}}^1$

素因数の和:300933

約数の個数: 32

約数和(自身を含む): 333424740000

約数和(自身を除く): 164535276568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3739, 7478, 14956, 29912, 71041, 142082, 284164, 297169, 568328, 594338, 1188676, 2377352, 5646211, 11292422, 22584844, 45169688, 1111114891, 2222229782, 4444459564, 8888919128, 21111182929, 42222365858, 84444731716, 168889463432]

約数ペア:

[(1, 168889463432), (2, 84444731716), (4, 42222365858), (8, 21111182929), (19, 8888919128), (38, 4444459564), (76, 2222229782), (152, 1111114891), (3739, 45169688), (7478, 22584844), (14956, 11292422), (29912, 5646211), (71041, 2377352), (142082, 1188676), (284164, 594338), (297169, 568328)]