205656447632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2423}}^1\times {\mathrm{312047}}^1$

素因数の和:314495

約数の個数: 40

約数和(自身を含む): 422073628416

約数和(自身を除く): 216417180784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2423, 4846, 9692, 19384, 38768, 41191, 82382, 164764, 312047, 329528, 624094, 659056, 1248188, 2496376, 4992752, 5304799, 10609598, 21219196, 42438392, 84876784, 756089881, 1512179762, 3024359524, 6048719048, 12097438096, 12853527977, 25707055954, 51414111908, 102828223816, 205656447632]

約数ペア:

[(1, 205656447632), (2, 102828223816), (4, 51414111908), (8, 25707055954), (16, 12853527977), (17, 12097438096), (34, 6048719048), (68, 3024359524), (136, 1512179762), (272, 756089881), (2423, 84876784), (4846, 42438392), (9692, 21219196), (19384, 10609598), (38768, 5304799), (41191, 4992752), (82382, 2496376), (164764, 1248188), (312047, 659056), (329528, 624094)]