103628128

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{170441}}^1$

素因数の和:170470

約数の個数: 24

約数和(自身を含む): 214756920

約数和(自身を除く): 111128792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 170441, 340882, 681764, 1363528, 2727056, 3238379, 5454112, 6476758, 12953516, 25907032, 51814064, 103628128]

約数ペア:

[(1, 103628128), (2, 51814064), (4, 25907032), (8, 12953516), (16, 6476758), (19, 5454112), (32, 3238379), (38, 2727056), (76, 1363528), (152, 681764), (304, 340882), (608, 170441)]