214946200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{153533}}^1$

素因数の和:153556

約数の個数: 48

約数和(自身を含む): 571146480

約数和(自身を除く): 356200280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 153533, 307066, 614132, 767665, 1074731, 1228264, 1535330, 2149462, 3070660, 3838325, 4298924, 5373655, 6141320, 7676650, 8597848, 10747310, 15353300, 21494620, 26868275, 30706600, 42989240, 53736550, 107473100, 214946200]

約数ペア:

[(1, 214946200), (2, 107473100), (4, 53736550), (5, 42989240), (7, 30706600), (8, 26868275), (10, 21494620), (14, 15353300), (20, 10747310), (25, 8597848), (28, 7676650), (35, 6141320), (40, 5373655), (50, 4298924), (56, 3838325), (70, 3070660), (100, 2149462), (140, 1535330), (175, 1228264), (200, 1074731), (280, 767665), (350, 614132), (700, 307066), (1400, 153533)]