169284276

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{223921}}^1$

素因数の和:223941

約数の個数: 48

約数和(自身を含む): 501585280

約数和(自身を除く): 332301004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 223921, 447842, 671763, 895684, 1343526, 1567447, 2015289, 2687052, 3134894, 4030578, 4702341, 6045867, 6269788, 8061156, 9404682, 12091734, 14107023, 18809364, 24183468, 28214046, 42321069, 56428092, 84642138, 169284276]

約数ペア:

[(1, 169284276), (2, 84642138), (3, 56428092), (4, 42321069), (6, 28214046), (7, 24183468), (9, 18809364), (12, 14107023), (14, 12091734), (18, 9404682), (21, 8061156), (27, 6269788), (28, 6045867), (36, 4702341), (42, 4030578), (54, 3134894), (63, 2687052), (84, 2015289), (108, 1567447), (126, 1343526), (189, 895684), (252, 671763), (378, 447842), (756, 223921)]