132685568

素因数分解:

$2^8\times {\mathrm{419}}^1\times {\mathrm{1237}}^1$

素因数の和:1672

約数の個数: 36

約数和(自身を含む): 265699560

約数和(自身を除く): 133013992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 419, 838, 1237, 1676, 2474, 3352, 4948, 6704, 9896, 13408, 19792, 26816, 39584, 53632, 79168, 107264, 158336, 316672, 518303, 1036606, 2073212, 4146424, 8292848, 16585696, 33171392, 66342784, 132685568]

約数ペア:

[(1, 132685568), (2, 66342784), (4, 33171392), (8, 16585696), (16, 8292848), (32, 4146424), (64, 2073212), (128, 1036606), (256, 518303), (419, 316672), (838, 158336), (1237, 107264), (1676, 79168), (2474, 53632), (3352, 39584), (4948, 26816), (6704, 19792), (9896, 13408)]