207966850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45707}}^1$

素因数の和:45739

約数の個数: 48

約数和(自身を含む): 476094528

約数和(自身を除く): 268127678

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 45707, 91414, 228535, 319949, 457070, 594191, 639898, 1142675, 1188382, 1599745, 2285350, 2970955, 3199490, 4159337, 5941910, 7998725, 8318674, 14854775, 15997450, 20796685, 29709550, 41593370, 103983425, 207966850]

約数ペア:

[(1, 207966850), (2, 103983425), (5, 41593370), (7, 29709550), (10, 20796685), (13, 15997450), (14, 14854775), (25, 8318674), (26, 7998725), (35, 5941910), (50, 4159337), (65, 3199490), (70, 2970955), (91, 2285350), (130, 1599745), (175, 1188382), (182, 1142675), (325, 639898), (350, 594191), (455, 457070), (650, 319949), (910, 228535), (2275, 91414), (4550, 45707)]