202160664

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{8747}}^1$

素因数の和:8869

約数の個数: 64

約数和(自身を含む): 566870400

約数和(自身を除く): 364709736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 321, 428, 642, 856, 963, 1284, 1926, 2568, 2889, 3852, 5778, 7704, 8747, 11556, 17494, 23112, 26241, 34988, 52482, 69976, 78723, 104964, 157446, 209928, 236169, 314892, 472338, 629784, 935929, 944676, 1871858, 1889352, 2807787, 3743716, 5615574, 7487432, 8423361, 11231148, 16846722, 22462296, 25270083, 33693444, 50540166, 67386888, 101080332, 202160664]

約数ペア:

[(1, 202160664), (2, 101080332), (3, 67386888), (4, 50540166), (6, 33693444), (8, 25270083), (9, 22462296), (12, 16846722), (18, 11231148), (24, 8423361), (27, 7487432), (36, 5615574), (54, 3743716), (72, 2807787), (107, 1889352), (108, 1871858), (214, 944676), (216, 935929), (321, 629784), (428, 472338), (642, 314892), (856, 236169), (963, 209928), (1284, 157446), (1926, 104964), (2568, 78723), (2889, 69976), (3852, 52482), (5778, 34988), (7704, 26241), (8747, 23112), (11556, 17494)]