207965322

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7517}}^1$

素因数の和:7607

約数の個数: 48

約数和(自身を含む): 474987240

約数和(自身を除く): 267021918

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1537, 3074, 4611, 7517, 9222, 13833, 15034, 22551, 27666, 45102, 67653, 135306, 217993, 398401, 435986, 653979, 796802, 1195203, 1307958, 1961937, 2390406, 3585609, 3923874, 7171218, 11553629, 23107258, 34660887, 69321774, 103982661, 207965322]

約数ペア:

[(1, 207965322), (2, 103982661), (3, 69321774), (6, 34660887), (9, 23107258), (18, 11553629), (29, 7171218), (53, 3923874), (58, 3585609), (87, 2390406), (106, 1961937), (159, 1307958), (174, 1195203), (261, 796802), (318, 653979), (477, 435986), (522, 398401), (954, 217993), (1537, 135306), (3074, 67653), (4611, 45102), (7517, 27666), (9222, 22551), (13833, 15034)]