224711385

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3299}}^1$

素因数の和:3565

約数の個数: 32

約数和(自身を含む): 380160000

約数和(自身を除く): 155448615

約数列:

[1, 3, 5, 15, 19, 57, 95, 239, 285, 717, 1195, 3299, 3585, 4541, 9897, 13623, 16495, 22705, 49485, 62681, 68115, 188043, 313405, 788461, 940215, 2365383, 3942305, 11826915, 14980759, 44942277, 74903795, 224711385]

約数ペア:

[(1, 224711385), (3, 74903795), (5, 44942277), (15, 14980759), (19, 11826915), (57, 3942305), (95, 2365383), (239, 940215), (285, 788461), (717, 313405), (1195, 188043), (3299, 68115), (3585, 62681), (4541, 49485), (9897, 22705), (13623, 16495)]