209767908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{5417}}^1$

素因数の和:5892

約数の個数: 48

約数和(自身を含む): 560697984

約数和(自身を除く): 350930076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 461, 922, 1383, 1844, 2766, 3227, 5417, 5532, 6454, 9681, 10834, 12908, 16251, 19362, 21668, 32502, 37919, 38724, 65004, 75838, 113757, 151676, 227514, 455028, 2497237, 4994474, 7491711, 9988948, 14983422, 17480659, 29966844, 34961318, 52441977, 69922636, 104883954, 209767908]

約数ペア:

[(1, 209767908), (2, 104883954), (3, 69922636), (4, 52441977), (6, 34961318), (7, 29966844), (12, 17480659), (14, 14983422), (21, 9988948), (28, 7491711), (42, 4994474), (84, 2497237), (461, 455028), (922, 227514), (1383, 151676), (1844, 113757), (2766, 75838), (3227, 65004), (5417, 38724), (5532, 37919), (6454, 32502), (9681, 21668), (10834, 19362), (12908, 16251)]