134388536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7109}}^1$

素因数の和:7271

約数の個数: 32

約数和(自身を含む): 268758000

約数和(自身を除く): 134369464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 278, 556, 1112, 2363, 4726, 7109, 9452, 14218, 18904, 28436, 56872, 120853, 241706, 483412, 966824, 988151, 1976302, 3952604, 7905208, 16798567, 33597134, 67194268, 134388536]

約数ペア:

[(1, 134388536), (2, 67194268), (4, 33597134), (8, 16798567), (17, 7905208), (34, 3952604), (68, 1976302), (136, 988151), (139, 966824), (278, 483412), (556, 241706), (1112, 120853), (2363, 56872), (4726, 28436), (7109, 18904), (9452, 14218)]