214234384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{147139}}^1$

素因数の和:147167

約数の個数: 40

約数和(自身を含む): 510870080

約数和(自身を除く): 296635696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 147139, 294278, 588556, 1029973, 1177112, 1912807, 2059946, 2354224, 3825614, 4119892, 7651228, 8239784, 13389649, 15302456, 16479568, 26779298, 30604912, 53558596, 107117192, 214234384]

約数ペア:

[(1, 214234384), (2, 107117192), (4, 53558596), (7, 30604912), (8, 26779298), (13, 16479568), (14, 15302456), (16, 13389649), (26, 8239784), (28, 7651228), (52, 4119892), (56, 3825614), (91, 2354224), (104, 2059946), (112, 1912807), (182, 1177112), (208, 1029973), (364, 588556), (728, 294278), (1456, 147139)]