318974144

素因数分解:

$2^6\times {\mathrm{4983971}}^1$

素因数の和:4983983

約数の個数: 14

約数和(自身を含む): 632964444

約数和(自身を除く): 313990300

約数列:

[1, 2, 4, 8, 16, 32, 64, 4983971, 9967942, 19935884, 39871768, 79743536, 159487072, 318974144]

約数ペア:

[(1, 318974144), (2, 159487072), (4, 79743536), (8, 39871768), (16, 19935884), (32, 9967942), (64, 4983971)]