202260790

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{17011}}^1$

素因数の和:17088

約数の個数: 32

約数和(自身を含む): 385832160

約数和(自身を除く): 183571370

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 17011, 34022, 85055, 170110, 493319, 697451, 986638, 1394902, 2466595, 3487255, 4933190, 6974510, 20226079, 40452158, 101130395, 202260790]

約数ペア:

[(1, 202260790), (2, 101130395), (5, 40452158), (10, 20226079), (29, 6974510), (41, 4933190), (58, 3487255), (82, 2466595), (145, 1394902), (205, 986638), (290, 697451), (410, 493319), (1189, 170110), (2378, 85055), (5945, 34022), (11890, 17011)]