207845836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{3659}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 397212480

約数和(自身を除く): 189366644

約数列:

[1, 2, 4, 11, 22, 44, 1291, 2582, 3659, 5164, 7318, 14201, 14636, 28402, 40249, 56804, 80498, 160996, 4723769, 9447538, 18895076, 51961459, 103922918, 207845836]

約数ペア:

[(1, 207845836), (2, 103922918), (4, 51961459), (11, 18895076), (22, 9447538), (44, 4723769), (1291, 160996), (2582, 80498), (3659, 56804), (5164, 40249), (7318, 28402), (14201, 14636)]