214940698

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{859}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 376225920

約数和(自身を除く): 161285222

約数列:

[1, 2, 7, 14, 61, 122, 293, 427, 586, 854, 859, 1718, 2051, 4102, 6013, 12026, 17873, 35746, 52399, 104798, 125111, 250222, 251687, 366793, 503374, 733586, 1761809, 3523618, 15352907, 30705814, 107470349, 214940698]

約数ペア:

[(1, 214940698), (2, 107470349), (7, 30705814), (14, 15352907), (61, 3523618), (122, 1761809), (293, 733586), (427, 503374), (586, 366793), (854, 251687), (859, 250222), (1718, 125111), (2051, 104798), (4102, 52399), (6013, 35746), (12026, 17873)]