207695164

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:898

約数の個数: 36

約数和(自身を含む): 381359664

約数和(自身を除く): 173664500

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 761, 961, 1522, 1922, 2201, 3044, 3844, 4402, 8804, 23591, 47182, 54031, 68231, 94364, 108062, 136462, 216124, 272924, 731321, 1462642, 1674961, 2925284, 3349922, 6699844, 51923791, 103847582, 207695164]

約数ペア:

[(1, 207695164), (2, 103847582), (4, 51923791), (31, 6699844), (62, 3349922), (71, 2925284), (124, 1674961), (142, 1462642), (284, 731321), (761, 272924), (961, 216124), (1522, 136462), (1922, 108062), (2201, 94364), (3044, 68231), (3844, 54031), (4402, 47182), (8804, 23591)]