224193480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{266897}}^1$

素因数の和:266918

約数の個数: 64

約数和(自身を含む): 768666240

約数和(自身を除く): 544472760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 266897, 533794, 800691, 1067588, 1334485, 1601382, 1868279, 2135176, 2668970, 3202764, 3736558, 4003455, 5337940, 5604837, 6405528, 7473116, 8006910, 9341395, 10675880, 11209674, 14946232, 16013820, 18682790, 22419348, 28024185, 32027640, 37365580, 44838696, 56048370, 74731160, 112096740, 224193480]

約数ペア:

[(1, 224193480), (2, 112096740), (3, 74731160), (4, 56048370), (5, 44838696), (6, 37365580), (7, 32027640), (8, 28024185), (10, 22419348), (12, 18682790), (14, 16013820), (15, 14946232), (20, 11209674), (21, 10675880), (24, 9341395), (28, 8006910), (30, 7473116), (35, 6405528), (40, 5604837), (42, 5337940), (56, 4003455), (60, 3736558), (70, 3202764), (84, 2668970), (105, 2135176), (120, 1868279), (140, 1601382), (168, 1334485), (210, 1067588), (280, 800691), (420, 533794), (840, 266897)]