172199632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{4637}}^1$

素因数の和:4867

約数の個数: 40

約数和(自身を含む): 365771232

約数和(自身を除く): 193571600

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 211, 422, 844, 1688, 2321, 3376, 4637, 4642, 9274, 9284, 18548, 18568, 37096, 37136, 51007, 74192, 102014, 204028, 408056, 816112, 978407, 1956814, 3913628, 7827256, 10762477, 15654512, 21524954, 43049908, 86099816, 172199632]

約数ペア:

[(1, 172199632), (2, 86099816), (4, 43049908), (8, 21524954), (11, 15654512), (16, 10762477), (22, 7827256), (44, 3913628), (88, 1956814), (176, 978407), (211, 816112), (422, 408056), (844, 204028), (1688, 102014), (2321, 74192), (3376, 51007), (4637, 37136), (4642, 37096), (9274, 18568), (9284, 18548)]