227764950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{216919}}^1$

素因数の和:216941

約数の個数: 48

約数和(自身を含む): 645553920

約数和(自身を除く): 417788970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 216919, 433838, 650757, 1084595, 1301514, 1518433, 2169190, 3036866, 3253785, 4555299, 5422975, 6507570, 7592165, 9110598, 10845950, 15184330, 16268925, 22776495, 32537850, 37960825, 45552990, 75921650, 113882475, 227764950]

約数ペア:

[(1, 227764950), (2, 113882475), (3, 75921650), (5, 45552990), (6, 37960825), (7, 32537850), (10, 22776495), (14, 16268925), (15, 15184330), (21, 10845950), (25, 9110598), (30, 7592165), (35, 6507570), (42, 5422975), (50, 4555299), (70, 3253785), (75, 3036866), (105, 2169190), (150, 1518433), (175, 1301514), (210, 1084595), (350, 650757), (525, 433838), (1050, 216919)]