207402804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3037}}^1$

素因数の和:3325

約数の個数: 72

約数和(自身を含む): 601572608

約数和(自身を除く): 394169804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 271, 542, 813, 1084, 1626, 1897, 2439, 3037, 3252, 3794, 4878, 5691, 6074, 7588, 9111, 9756, 11382, 12148, 17073, 18222, 21259, 22764, 27333, 34146, 36444, 42518, 54666, 63777, 68292, 85036, 109332, 127554, 191331, 255108, 382662, 765324, 823027, 1646054, 2469081, 3292108, 4938162, 5761189, 7407243, 9876324, 11522378, 14814486, 17283567, 23044756, 29628972, 34567134, 51850701, 69134268, 103701402, 207402804]

約数ペア:

[(1, 207402804), (2, 103701402), (3, 69134268), (4, 51850701), (6, 34567134), (7, 29628972), (9, 23044756), (12, 17283567), (14, 14814486), (18, 11522378), (21, 9876324), (28, 7407243), (36, 5761189), (42, 4938162), (63, 3292108), (84, 2469081), (126, 1646054), (252, 823027), (271, 765324), (542, 382662), (813, 255108), (1084, 191331), (1626, 127554), (1897, 109332), (2439, 85036), (3037, 68292), (3252, 63777), (3794, 54666), (4878, 42518), (5691, 36444), (6074, 34146), (7588, 27333), (9111, 22764), (9756, 21259), (11382, 18222), (12148, 17073)]