210109008

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101797}}^1$

素因数の和:101851

約数の個数: 40

約数和(自身を含む): 555409888

約数和(自身を除く): 345300880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 101797, 203594, 305391, 407188, 610782, 814376, 1221564, 1628752, 2443128, 4377271, 4886256, 8754542, 13131813, 17509084, 26263626, 35018168, 52527252, 70036336, 105054504, 210109008]

約数ペア:

[(1, 210109008), (2, 105054504), (3, 70036336), (4, 52527252), (6, 35018168), (8, 26263626), (12, 17509084), (16, 13131813), (24, 8754542), (43, 4886256), (48, 4377271), (86, 2443128), (129, 1628752), (172, 1221564), (258, 814376), (344, 610782), (516, 407188), (688, 305391), (1032, 203594), (2064, 101797)]