228977686

素因数分解:

$2^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{6619}}^1$

素因数の和:6988

約数の個数: 24

約数和(自身を含む): 400735080

約数和(自身を除く): 171757394

約数列:

[1, 2, 7, 14, 49, 98, 353, 706, 2471, 4942, 6619, 13238, 17297, 34594, 46333, 92666, 324331, 648662, 2336507, 4673014, 16355549, 32711098, 114488843, 228977686]

約数ペア:

[(1, 228977686), (2, 114488843), (7, 32711098), (14, 16355549), (49, 4673014), (98, 2336507), (353, 648662), (706, 324331), (2471, 92666), (4942, 46333), (6619, 34594), (13238, 17297)]