200227905

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2370

約数の個数: 48

約数和(自身を含む): 363327120

約数和(自身を除く): 163099215

約数列:

[1, 3, 5, 9, 15, 37, 45, 53, 111, 159, 185, 265, 333, 477, 555, 795, 1665, 1961, 2269, 2385, 5883, 6807, 9805, 11345, 17649, 20421, 29415, 34035, 83953, 88245, 102105, 120257, 251859, 360771, 419765, 601285, 755577, 1082313, 1259295, 1803855, 3777885, 4449509, 5411565, 13348527, 22247545, 40045581, 66742635, 200227905]

約数ペア:

[(1, 200227905), (3, 66742635), (5, 40045581), (9, 22247545), (15, 13348527), (37, 5411565), (45, 4449509), (53, 3777885), (111, 1803855), (159, 1259295), (185, 1082313), (265, 755577), (333, 601285), (477, 419765), (555, 360771), (795, 251859), (1665, 120257), (1961, 102105), (2269, 88245), (2385, 83953), (5883, 34035), (6807, 29415), (9805, 20421), (11345, 17649)]