203465078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139169}}^1$

素因数の和:139231

約数の個数: 16

約数和(自身を含む): 330667920

約数和(自身を除く): 127202842

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 139169, 278338, 2365873, 4731746, 5984267, 11968534, 101732539, 203465078]

約数ペア:

[(1, 203465078), (2, 101732539), (17, 11968534), (34, 5984267), (43, 4731746), (86, 2365873), (731, 278338), (1462, 139169)]