201774616

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9715

約数の個数: 32

約数和(自身を含む): 394066080

約数和(自身を除く): 192291464

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 568, 2627, 5254, 9601, 10508, 19202, 21016, 38404, 76808, 355237, 681671, 710474, 1363342, 1420948, 2726684, 2841896, 5453368, 25221827, 50443654, 100887308, 201774616]

約数ペア:

[(1, 201774616), (2, 100887308), (4, 50443654), (8, 25221827), (37, 5453368), (71, 2841896), (74, 2726684), (142, 1420948), (148, 1363342), (284, 710474), (296, 681671), (568, 355237), (2627, 76808), (5254, 38404), (9601, 21016), (10508, 19202)]