142093742

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10079}}^1$

素因数の和:10160

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 119179858

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 7049, 10079, 14098, 20158, 70553, 141106, 191501, 383002, 534187, 1068374, 1340507, 2681014, 3739309, 7478618, 10149553, 20299106, 71046871, 142093742]

約数ペア:

[(1, 142093742), (2, 71046871), (7, 20299106), (14, 10149553), (19, 7478618), (38, 3739309), (53, 2681014), (106, 1340507), (133, 1068374), (266, 534187), (371, 383002), (742, 191501), (1007, 141106), (2014, 70553), (7049, 20158), (10079, 14098)]