130279938

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{3389}}^1$

素因数の和:3586

約数の個数: 32

約数和(自身を含む): 268488000

約数和(自身を除く): 138208062

約数列:

[1, 2, 3, 6, 43, 86, 129, 149, 258, 298, 447, 894, 3389, 6407, 6778, 10167, 12814, 19221, 20334, 38442, 145727, 291454, 437181, 504961, 874362, 1009922, 1514883, 3029766, 21713323, 43426646, 65139969, 130279938]

約数ペア:

[(1, 130279938), (2, 65139969), (3, 43426646), (6, 21713323), (43, 3029766), (86, 1514883), (129, 1009922), (149, 874362), (258, 504961), (298, 437181), (447, 291454), (894, 145727), (3389, 38442), (6407, 20334), (6778, 19221), (10167, 12814)]