137339944

素因数分解:

$2^3\times 7^3\times {\mathrm{50051}}^1$

素因数の和:50078

約数の個数: 32

約数和(自身を含む): 300312000

約数和(自身を除く): 162972056

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 50051, 100102, 200204, 350357, 400408, 700714, 1401428, 2452499, 2802856, 4904998, 9809996, 17167493, 19619992, 34334986, 68669972, 137339944]

約数ペア:

[(1, 137339944), (2, 68669972), (4, 34334986), (7, 19619992), (8, 17167493), (14, 9809996), (28, 4904998), (49, 2802856), (56, 2452499), (98, 1401428), (196, 700714), (343, 400408), (392, 350357), (686, 200204), (1372, 100102), (2744, 50051)]