207372670

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5683}}^1$

素因数の和:5820

約数の個数: 32

約数和(自身を含む): 386739360

約数和(自身を除く): 179366690

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 890, 3649, 5683, 7298, 11366, 18245, 28415, 36490, 56830, 233003, 466006, 505787, 1011574, 1165015, 2330030, 2528935, 5057870, 20737267, 41474534, 103686335, 207372670]

約数ペア:

[(1, 207372670), (2, 103686335), (5, 41474534), (10, 20737267), (41, 5057870), (82, 2528935), (89, 2330030), (178, 1165015), (205, 1011574), (410, 505787), (445, 466006), (890, 233003), (3649, 56830), (5683, 36490), (7298, 28415), (11366, 18245)]