147811312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{839837}}^1$

素因数の和:839856

約数の個数: 20

約数和(自身を含む): 312419736

約数和(自身を除く): 164608424

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 839837, 1679674, 3359348, 6718696, 9238207, 13437392, 18476414, 36952828, 73905656, 147811312]

約数ペア:

[(1, 147811312), (2, 73905656), (4, 36952828), (8, 18476414), (11, 13437392), (16, 9238207), (22, 6718696), (44, 3359348), (88, 1679674), (176, 839837)]