328430844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1303297}}^1$

素因数の和:1303314

約数の個数: 36

約数和(自身を含む): 948800944

約数和(自身を除く): 620370100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1303297, 2606594, 3909891, 5213188, 7819782, 9123079, 11729673, 15639564, 18246158, 23459346, 27369237, 36492316, 46918692, 54738474, 82107711, 109476948, 164215422, 328430844]

約数ペア:

[(1, 328430844), (2, 164215422), (3, 109476948), (4, 82107711), (6, 54738474), (7, 46918692), (9, 36492316), (12, 27369237), (14, 23459346), (18, 18246158), (21, 15639564), (28, 11729673), (36, 9123079), (42, 7819782), (63, 5213188), (84, 3909891), (126, 2606594), (252, 1303297)]