148198316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{311341}}^1$

素因数の和:311369

約数の個数: 24

約数和(自身を含む): 313832736

約数和(自身を除く): 165634420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 311341, 622682, 1245364, 2179387, 4358774, 5292797, 8717548, 10585594, 21171188, 37049579, 74099158, 148198316]

約数ペア:

[(1, 148198316), (2, 74099158), (4, 37049579), (7, 21171188), (14, 10585594), (17, 8717548), (28, 5292797), (34, 4358774), (68, 2179387), (119, 1245364), (238, 622682), (476, 311341)]