202169142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{534839}}^1$

素因数の和:534857

約数の個数: 32

約数和(自身を含む): 513446400

約数和(自身を除く): 311277258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 534839, 1069678, 1604517, 3209034, 3743873, 4813551, 7487746, 9627102, 11231619, 14440653, 22463238, 28881306, 33694857, 67389714, 101084571, 202169142]

約数ペア:

[(1, 202169142), (2, 101084571), (3, 67389714), (6, 33694857), (7, 28881306), (9, 22463238), (14, 14440653), (18, 11231619), (21, 9627102), (27, 7487746), (42, 4813551), (54, 3743873), (63, 3209034), (126, 1604517), (189, 1069678), (378, 534839)]