140379486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{94723}}^1$

素因数の和:94760

約数の個数: 32

約数和(自身を含む): 318272640

約数和(自身を除く): 177893154

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 94723, 189446, 284169, 568338, 1231399, 1799737, 2462798, 3599474, 3694197, 5399211, 7388394, 10798422, 23396581, 46793162, 70189743, 140379486]

約数ペア:

[(1, 140379486), (2, 70189743), (3, 46793162), (6, 23396581), (13, 10798422), (19, 7388394), (26, 5399211), (38, 3694197), (39, 3599474), (57, 2462798), (78, 1799737), (114, 1231399), (247, 568338), (494, 284169), (741, 189446), (1482, 94723)]