131292632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13597}}^1$

素因数の和:13691

約数の個数: 32

約数和(自身を含む): 264345120

約数和(自身を除く): 133052488

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 9656, 13597, 27194, 54388, 108776, 231149, 462298, 924596, 965387, 1849192, 1930774, 3861548, 7723096, 16411579, 32823158, 65646316, 131292632]

約数ペア:

[(1, 131292632), (2, 65646316), (4, 32823158), (8, 16411579), (17, 7723096), (34, 3861548), (68, 1930774), (71, 1849192), (136, 965387), (142, 924596), (284, 462298), (568, 231149), (1207, 108776), (2414, 54388), (4828, 27194), (9656, 13597)]