192739428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{764839}}^1$

素因数の和:764856

約数の個数: 36

約数和(自身を含む): 556803520

約数和(自身を除く): 364064092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 764839, 1529678, 2294517, 3059356, 4589034, 5353873, 6883551, 9178068, 10707746, 13767102, 16061619, 21415492, 27534204, 32123238, 48184857, 64246476, 96369714, 192739428]

約数ペア:

[(1, 192739428), (2, 96369714), (3, 64246476), (4, 48184857), (6, 32123238), (7, 27534204), (9, 21415492), (12, 16061619), (14, 13767102), (18, 10707746), (21, 9178068), (28, 6883551), (36, 5353873), (42, 4589034), (63, 3059356), (84, 2294517), (126, 1529678), (252, 764839)]