140565124

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5647}}^1$

素因数の和:5792

約数の個数: 36

約数和(自身を含む): 288454656

約数和(自身を除く): 147889532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 5647, 6223, 11294, 12446, 22588, 24892, 39529, 79058, 158116, 276703, 553406, 717169, 1106812, 1434338, 2868676, 5020183, 10040366, 20080732, 35141281, 70282562, 140565124]

約数ペア:

[(1, 140565124), (2, 70282562), (4, 35141281), (7, 20080732), (14, 10040366), (28, 5020183), (49, 2868676), (98, 1434338), (127, 1106812), (196, 717169), (254, 553406), (508, 276703), (889, 158116), (1778, 79058), (3556, 39529), (5647, 24892), (6223, 22588), (11294, 12446)]