202107248

素因数分解:

$2^4\times 7^1\times {\mathrm{1804529}}^1$

素因数の和:1804544

約数の個数: 20

約数和(自身を含む): 447523440

約数和(自身を除く): 245416192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1804529, 3609058, 7218116, 12631703, 14436232, 25263406, 28872464, 50526812, 101053624, 202107248]

約数ペア:

[(1, 202107248), (2, 101053624), (4, 50526812), (7, 28872464), (8, 25263406), (14, 14436232), (16, 12631703), (28, 7218116), (56, 3609058), (112, 1804529)]