206870030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{5303}}^1$

素因数の和:5440

約数の個数: 32

約数和(自身を含む): 384943104

約数和(自身を除く): 178073074

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 3901, 5303, 7802, 10606, 19505, 26515, 39010, 53030, 249241, 440149, 498482, 880298, 1246205, 2200745, 2492410, 4401490, 20687003, 41374006, 103435015, 206870030]

約数ペア:

[(1, 206870030), (2, 103435015), (5, 41374006), (10, 20687003), (47, 4401490), (83, 2492410), (94, 2200745), (166, 1246205), (235, 880298), (415, 498482), (470, 440149), (830, 249241), (3901, 53030), (5303, 39010), (7802, 26515), (10606, 19505)]