140362432

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2467}}^1$

素因数の和:2613

約数の個数: 56

約数和(自身を含む): 320958464

約数和(自身を除く): 180596032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 889, 1016, 1778, 2032, 2467, 3556, 4064, 4934, 7112, 8128, 9868, 14224, 17269, 19736, 28448, 34538, 39472, 56896, 69076, 78944, 138152, 157888, 276304, 313309, 552608, 626618, 1105216, 1253236, 2193163, 2506472, 4386326, 5012944, 8772652, 10025888, 17545304, 20051776, 35090608, 70181216, 140362432]

約数ペア:

[(1, 140362432), (2, 70181216), (4, 35090608), (7, 20051776), (8, 17545304), (14, 10025888), (16, 8772652), (28, 5012944), (32, 4386326), (56, 2506472), (64, 2193163), (112, 1253236), (127, 1105216), (224, 626618), (254, 552608), (448, 313309), (508, 276304), (889, 157888), (1016, 138152), (1778, 78944), (2032, 69076), (2467, 56896), (3556, 39472), (4064, 34538), (4934, 28448), (7112, 19736), (8128, 17269), (9868, 14224)]