224337540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{534137}}^1$

素因数の和:534156

約数の個数: 48

約数和(自身を含む): 717881472

約数和(自身を除く): 493543932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 534137, 1068274, 1602411, 2136548, 2670685, 3204822, 3738959, 5341370, 6409644, 7477918, 8012055, 10682740, 11216877, 14955836, 16024110, 18694795, 22433754, 32048220, 37389590, 44867508, 56084385, 74779180, 112168770, 224337540]

約数ペア:

[(1, 224337540), (2, 112168770), (3, 74779180), (4, 56084385), (5, 44867508), (6, 37389590), (7, 32048220), (10, 22433754), (12, 18694795), (14, 16024110), (15, 14955836), (20, 11216877), (21, 10682740), (28, 8012055), (30, 7477918), (35, 6409644), (42, 5341370), (60, 3738959), (70, 3204822), (84, 2670685), (105, 2136548), (140, 1602411), (210, 1068274), (420, 534137)]