130571256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{175499}}^1$

素因数の和:175539

約数の個数: 32

約数和(自身を含む): 336960000

約数和(自身を除く): 206388744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 175499, 350998, 526497, 701996, 1052994, 1403992, 2105988, 4211976, 5440469, 10880938, 16321407, 21761876, 32642814, 43523752, 65285628, 130571256]

約数ペア:

[(1, 130571256), (2, 65285628), (3, 43523752), (4, 32642814), (6, 21761876), (8, 16321407), (12, 10880938), (24, 5440469), (31, 4211976), (62, 2105988), (93, 1403992), (124, 1052994), (186, 701996), (248, 526497), (372, 350998), (744, 175499)]