190126048

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19739}}^1$

素因数の和:19799

約数の個数: 48

約数和(自身を含む): 437754240

約数和(自身を除く): 247628192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 19739, 39478, 78956, 138173, 157912, 276346, 315824, 552692, 631648, 848777, 1105384, 1697554, 2210768, 3395108, 4421536, 5941439, 6790216, 11882878, 13580432, 23765756, 27160864, 47531512, 95063024, 190126048]

約数ペア:

[(1, 190126048), (2, 95063024), (4, 47531512), (7, 27160864), (8, 23765756), (14, 13580432), (16, 11882878), (28, 6790216), (32, 5941439), (43, 4421536), (56, 3395108), (86, 2210768), (112, 1697554), (172, 1105384), (224, 848777), (301, 631648), (344, 552692), (602, 315824), (688, 276346), (1204, 157912), (1376, 138173), (2408, 78956), (4816, 39478), (9632, 19739)]