299303908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{24509}}^1$

素因数の和:24627

約数の個数: 24

約数和(自身を含む): 543533760

約数和(自身を除く): 244229852

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 24509, 49018, 98036, 1053887, 1740139, 2107774, 3480278, 4215548, 6960556, 74825977, 149651954, 299303908]

約数ペア:

[(1, 299303908), (2, 149651954), (4, 74825977), (43, 6960556), (71, 4215548), (86, 3480278), (142, 2107774), (172, 1740139), (284, 1053887), (3053, 98036), (6106, 49018), (12212, 24509)]