117006308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{12379}}^1$

素因数の和:12539

約数の個数: 24

約数和(自身を含む): 218383200

約数和(自身を除く): 101376892

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 12379, 24758, 49516, 210443, 420886, 841772, 1720681, 3441362, 6882724, 29251577, 58503154, 117006308]

約数ペア:

[(1, 117006308), (2, 58503154), (4, 29251577), (17, 6882724), (34, 3441362), (68, 1720681), (139, 841772), (278, 420886), (556, 210443), (2363, 49516), (4726, 24758), (9452, 12379)]