140370088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{11597}}^1$

素因数の和:11709

約数の個数: 32

約数和(自身を含む): 281831400

約数和(自身を除く): 141461312

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 11597, 12104, 23194, 46388, 92776, 197149, 394298, 788596, 1032133, 1577192, 2064266, 4128532, 8257064, 17546261, 35092522, 70185044, 140370088]

約数ペア:

[(1, 140370088), (2, 70185044), (4, 35092522), (8, 17546261), (17, 8257064), (34, 4128532), (68, 2064266), (89, 1577192), (136, 1032133), (178, 788596), (356, 394298), (712, 197149), (1513, 92776), (3026, 46388), (6052, 23194), (11597, 12104)]