207661812

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{773}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 494468352

約数和(自身を除く): 286806540

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 367, 732, 734, 773, 1101, 1468, 1546, 2202, 2319, 3092, 4404, 4638, 9276, 22387, 44774, 47153, 67161, 89548, 94306, 134322, 141459, 188612, 268644, 282918, 283691, 565836, 567382, 851073, 1134764, 1702146, 3404292, 17305151, 34610302, 51915453, 69220604, 103830906, 207661812]

約数ペア:

[(1, 207661812), (2, 103830906), (3, 69220604), (4, 51915453), (6, 34610302), (12, 17305151), (61, 3404292), (122, 1702146), (183, 1134764), (244, 851073), (366, 567382), (367, 565836), (732, 283691), (734, 282918), (773, 268644), (1101, 188612), (1468, 141459), (1546, 134322), (2202, 94306), (2319, 89548), (3092, 67161), (4404, 47153), (4638, 44774), (9276, 22387)]