200593665

素因数分解:

$3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2767}}^1$

素因数の和:2963

約数の個数: 40

約数和(自身を含む): 361722240

約数和(自身を除く): 161128575

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 405, 537, 895, 1611, 2685, 2767, 4833, 8055, 8301, 13835, 14499, 24165, 24903, 41505, 72495, 74709, 124515, 224127, 373545, 495293, 1120635, 1485879, 2476465, 4457637, 7429395, 13372911, 22288185, 40118733, 66864555, 200593665]

約数ペア:

[(1, 200593665), (3, 66864555), (5, 40118733), (9, 22288185), (15, 13372911), (27, 7429395), (45, 4457637), (81, 2476465), (135, 1485879), (179, 1120635), (405, 495293), (537, 373545), (895, 224127), (1611, 124515), (2685, 74709), (2767, 72495), (4833, 41505), (8055, 24903), (8301, 24165), (13835, 14499)]