318272072

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{104971}}^1$

素因数の和:105356

約数の個数: 16

約数和(自身を含む): 598340400

約数和(自身を除く): 280068328

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 104971, 209942, 419884, 839768, 39784009, 79568018, 159136036, 318272072]

約数ペア:

[(1, 318272072), (2, 159136036), (4, 79568018), (8, 39784009), (379, 839768), (758, 419884), (1516, 209942), (3032, 104971)]