130190188

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{2447}}^1$

素因数の和:2781

約数の個数: 24

約数和(自身を含む): 233597952

約数和(自身を除く): 103407764

約数列:

[1, 2, 4, 47, 94, 188, 283, 566, 1132, 2447, 4894, 9788, 13301, 26602, 53204, 115009, 230018, 460036, 692501, 1385002, 2770004, 32547547, 65095094, 130190188]

約数ペア:

[(1, 130190188), (2, 65095094), (4, 32547547), (47, 2770004), (94, 1385002), (188, 692501), (283, 460036), (566, 230018), (1132, 115009), (2447, 53204), (4894, 26602), (9788, 13301)]