120744208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9839}}^1$

素因数の和:9919

約数の個数: 40

約数和(自身を含む): 256233600

約数和(自身を除く): 135489392

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 9839, 12272, 19678, 39356, 78712, 127907, 157424, 255814, 511628, 580501, 1023256, 1161002, 2046512, 2322004, 4644008, 7546513, 9288016, 15093026, 30186052, 60372104, 120744208]

約数ペア:

[(1, 120744208), (2, 60372104), (4, 30186052), (8, 15093026), (13, 9288016), (16, 7546513), (26, 4644008), (52, 2322004), (59, 2046512), (104, 1161002), (118, 1023256), (208, 580501), (236, 511628), (472, 255814), (767, 157424), (944, 127907), (1534, 78712), (3068, 39356), (6136, 19678), (9839, 12272)]