246779913602

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{642151}}^1$

素因数の和:642386

約数の個数: 32

約数和(自身を含む): 399469916160

約数和(自身を除く): 152690002558

約数列:

[1, 2, 17, 34, 89, 127, 178, 254, 1513, 2159, 3026, 4318, 11303, 22606, 192151, 384302, 642151, 1284302, 10916567, 21833134, 57151439, 81553177, 114302878, 163106354, 971574463, 1386404009, 1943148926, 2772808018, 7258232753, 14516465506, 123389956801, 246779913602]

約数ペア:

[(1, 246779913602), (2, 123389956801), (17, 14516465506), (34, 7258232753), (89, 2772808018), (127, 1943148926), (178, 1386404009), (254, 971574463), (1513, 163106354), (2159, 114302878), (3026, 81553177), (4318, 57151439), (11303, 21833134), (22606, 10916567), (192151, 1284302), (384302, 642151)]