228205124

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{428957}}^1$

素因数の和:428987

約数の個数: 24

約数和(自身を含む): 480432960

約数和(自身を除く): 252227836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 428957, 857914, 1715828, 3002699, 6005398, 8150183, 12010796, 16300366, 32600732, 57051281, 114102562, 228205124]

約数ペア:

[(1, 228205124), (2, 114102562), (4, 57051281), (7, 32600732), (14, 16300366), (19, 12010796), (28, 8150183), (38, 6005398), (76, 3002699), (133, 1715828), (266, 857914), (532, 428957)]