264157076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{112121}}^1$

素因数の和:112175

約数の個数: 24

約数和(自身を含む): 502306560

約数和(自身を除く): 238149484

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 112121, 224242, 448484, 2130299, 3475751, 4260598, 6951502, 8521196, 13903004, 66039269, 132078538, 264157076]

約数ペア:

[(1, 264157076), (2, 132078538), (4, 66039269), (19, 13903004), (31, 8521196), (38, 6951502), (62, 4260598), (76, 3475751), (124, 2130299), (589, 448484), (1178, 224242), (2356, 112121)]