220787407442

素因数分解:

$2^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{4118707}}^1$

素因数の和:4119270

約数の個数: 24

約数和(自身を含む): 385955889264

約数和(自身を除く): 165168481822

約数列:

[1, 2, 7, 14, 49, 98, 547, 1094, 3829, 7658, 26803, 53606, 4118707, 8237414, 28830949, 57661898, 201816643, 403633286, 2252932729, 4505865458, 15770529103, 31541058206, 110393703721, 220787407442]

約数ペア:

[(1, 220787407442), (2, 110393703721), (7, 31541058206), (14, 15770529103), (49, 4505865458), (98, 2252932729), (547, 403633286), (1094, 201816643), (3829, 57661898), (7658, 28830949), (26803, 8237414), (53606, 4118707)]