253444928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{360007}}^1$

素因数の和:360030

約数の個数: 28

約数和(自身を含む): 548652192

約数和(自身を除く): 295207264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 360007, 720014, 1440028, 2880056, 3960077, 5760112, 7920154, 11520224, 15840308, 23040448, 31680616, 63361232, 126722464, 253444928]

約数ペア:

[(1, 253444928), (2, 126722464), (4, 63361232), (8, 31680616), (11, 23040448), (16, 15840308), (22, 11520224), (32, 7920154), (44, 5760112), (64, 3960077), (88, 2880056), (176, 1440028), (352, 720014), (704, 360007)]