130733092

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 269482752

約数和(自身を除く): 138749660

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 263, 287, 433, 526, 574, 866, 1052, 1148, 1732, 1841, 3031, 3682, 6062, 7364, 10783, 12124, 17753, 21566, 35506, 43132, 71012, 75481, 113879, 124271, 150962, 227758, 248542, 301924, 455516, 497084, 797153, 1594306, 3188612, 4669039, 9338078, 18676156, 32683273, 65366546, 130733092]

約数ペア:

[(1, 130733092), (2, 65366546), (4, 32683273), (7, 18676156), (14, 9338078), (28, 4669039), (41, 3188612), (82, 1594306), (164, 797153), (263, 497084), (287, 455516), (433, 301924), (526, 248542), (574, 227758), (866, 150962), (1052, 124271), (1148, 113879), (1732, 75481), (1841, 71012), (3031, 43132), (3682, 35506), (6062, 21566), (7364, 17753), (10783, 12124)]