133022670836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{671981}}^1$

素因数の和:672416

約数の個数: 36

約数和(自身を含む): 256502249220

約数和(自身を除く): 123479578384

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 409, 484, 818, 1636, 4499, 8998, 17996, 49489, 98978, 197956, 671981, 1343962, 2687924, 7391791, 14783582, 29567164, 81309701, 162619402, 274840229, 325238804, 549680458, 1099360916, 3023242519, 6046485038, 12092970076, 33255667709, 66511335418, 133022670836]

約数ペア:

[(1, 133022670836), (2, 66511335418), (4, 33255667709), (11, 12092970076), (22, 6046485038), (44, 3023242519), (121, 1099360916), (242, 549680458), (409, 325238804), (484, 274840229), (818, 162619402), (1636, 81309701), (4499, 29567164), (8998, 14783582), (17996, 7391791), (49489, 2687924), (98978, 1343962), (197956, 671981)]