210003256330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{63830777}}^1$

素因数の和:63830838

約数の個数: 32

約数和(自身を含む): 441198337536

約数和(自身を除く): 231195081206

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 63830777, 127661554, 319153885, 446815439, 638307770, 893630878, 2234077195, 3000046519, 4468154390, 6000093038, 15000232595, 21000325633, 30000465190, 42000651266, 105001628165, 210003256330]

約数ペア:

[(1, 210003256330), (2, 105001628165), (5, 42000651266), (7, 30000465190), (10, 21000325633), (14, 15000232595), (35, 6000093038), (47, 4468154390), (70, 3000046519), (94, 2234077195), (235, 893630878), (329, 638307770), (470, 446815439), (658, 319153885), (1645, 127661554), (3290, 63830777)]