273157052

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{89501}}^1$

素因数の和:89621

約数の個数: 24

約数和(自身を含む): 551332320

約数和(自身を除く): 278175268

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 89501, 179002, 358004, 626507, 1253014, 2506028, 9755609, 19511218, 39022436, 68289263, 136578526, 273157052]

約数ペア:

[(1, 273157052), (2, 136578526), (4, 68289263), (7, 39022436), (14, 19511218), (28, 9755609), (109, 2506028), (218, 1253014), (436, 626507), (763, 358004), (1526, 179002), (3052, 89501)]