299556684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{396239}}^1$

素因数の和:396259

約数の個数: 48

約数和(自身を含む): 887577600

約数和(自身を除く): 588020916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 396239, 792478, 1188717, 1584956, 2377434, 2773673, 3566151, 4754868, 5547346, 7132302, 8321019, 10698453, 11094692, 14264604, 16642038, 21396906, 24963057, 33284076, 42793812, 49926114, 74889171, 99852228, 149778342, 299556684]

約数ペア:

[(1, 299556684), (2, 149778342), (3, 99852228), (4, 74889171), (6, 49926114), (7, 42793812), (9, 33284076), (12, 24963057), (14, 21396906), (18, 16642038), (21, 14264604), (27, 11094692), (28, 10698453), (36, 8321019), (42, 7132302), (54, 5547346), (63, 4754868), (84, 3566151), (108, 2773673), (126, 2377434), (189, 1584956), (252, 1188717), (378, 792478), (756, 396239)]