201626120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{296509}}^1$

素因数の和:296537

約数の個数: 32

約数和(自身を含む): 480346200

約数和(自身を除く): 278720080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 296509, 593018, 1186036, 1482545, 2372072, 2965090, 5040653, 5930180, 10081306, 11860360, 20162612, 25203265, 40325224, 50406530, 100813060, 201626120]

約数ペア:

[(1, 201626120), (2, 100813060), (4, 50406530), (5, 40325224), (8, 25203265), (10, 20162612), (17, 11860360), (20, 10081306), (34, 5930180), (40, 5040653), (68, 2965090), (85, 2372072), (136, 1482545), (170, 1186036), (340, 593018), (680, 296509)]