215154074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7118

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 149799526

約数列:

[1, 2, 17, 29, 31, 34, 58, 62, 493, 527, 899, 986, 1054, 1798, 7039, 14078, 15283, 30566, 119663, 204131, 218209, 239326, 408262, 436418, 3470227, 3709553, 6328061, 6940454, 7419106, 12656122, 107577037, 215154074]

約数ペア:

[(1, 215154074), (2, 107577037), (17, 12656122), (29, 7419106), (31, 6940454), (34, 6328061), (58, 3709553), (62, 3470227), (493, 436418), (527, 408262), (899, 239326), (986, 218209), (1054, 204131), (1798, 119663), (7039, 30566), (14078, 15283)]