203463100832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{11939}}^1\times {\mathrm{31327}}^1$

素因数の和:43293

約数の個数: 48

約数和(自身を含む): 424179866880

約数和(自身を除く): 220716766048

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 11939, 23878, 31327, 47756, 62654, 95512, 125308, 191024, 202963, 250616, 382048, 405926, 501232, 532559, 811852, 1002464, 1065118, 1623704, 2130236, 3247408, 4260472, 6494816, 8520944, 17041888, 374013053, 748026106, 1496052212, 2992104424, 5984208848, 6358221901, 11968417696, 12716443802, 25432887604, 50865775208, 101731550416, 203463100832]

約数ペア:

[(1, 203463100832), (2, 101731550416), (4, 50865775208), (8, 25432887604), (16, 12716443802), (17, 11968417696), (32, 6358221901), (34, 5984208848), (68, 2992104424), (136, 1496052212), (272, 748026106), (544, 374013053), (11939, 17041888), (23878, 8520944), (31327, 6494816), (47756, 4260472), (62654, 3247408), (95512, 2130236), (125308, 1623704), (191024, 1065118), (202963, 1002464), (250616, 811852), (382048, 532559), (405926, 501232)]