198379929328

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{93223651}}^1$

素因数の和:93223685

約数の個数: 40

約数和(自身を含む): 462389313920

約数和(自身を除く): 264009384592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 93223651, 186447302, 372894604, 652565557, 745789208, 1305131114, 1491578416, 1771249369, 2610262228, 3542498738, 5220524456, 7084997476, 10441048912, 12398745583, 14169994952, 24797491166, 28339989904, 49594982332, 99189964664, 198379929328]

約数ペア:

[(1, 198379929328), (2, 99189964664), (4, 49594982332), (7, 28339989904), (8, 24797491166), (14, 14169994952), (16, 12398745583), (19, 10441048912), (28, 7084997476), (38, 5220524456), (56, 3542498738), (76, 2610262228), (112, 1771249369), (133, 1491578416), (152, 1305131114), (266, 745789208), (304, 652565557), (532, 372894604), (1064, 186447302), (2128, 93223651)]