172059448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{115013}}^1$

素因数の和:115047

約数の個数: 32

約数和(自身を含む): 372645360

約数和(自身を除く): 200585912

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 115013, 230026, 460052, 920104, 1265143, 1955221, 2530286, 3910442, 5060572, 7820884, 10121144, 15641768, 21507431, 43014862, 86029724, 172059448]

約数ペア:

[(1, 172059448), (2, 86029724), (4, 43014862), (8, 21507431), (11, 15641768), (17, 10121144), (22, 7820884), (34, 5060572), (44, 3910442), (68, 2530286), (88, 1955221), (136, 1265143), (187, 920104), (374, 460052), (748, 230026), (1496, 115013)]