214613296

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{169789}}^1$

素因数の和:169876

約数の個数: 20

約数和(自身を含む): 421079200

約数和(自身を除く): 206465904

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 169789, 339578, 679156, 1358312, 2716624, 13413331, 26826662, 53653324, 107306648, 214613296]

約数ペア:

[(1, 214613296), (2, 107306648), (4, 53653324), (8, 26826662), (16, 13413331), (79, 2716624), (158, 1358312), (316, 679156), (632, 339578), (1264, 169789)]