248165286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{27337}}^1$

素因数の和:27448

約数の個数: 32

約数和(自身を含む): 531450720

約数和(自身を除く): 283285434

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 267, 534, 1513, 3026, 4539, 9078, 27337, 54674, 82011, 164022, 464729, 929458, 1394187, 2432993, 2788374, 4865986, 7298979, 14597958, 41360881, 82721762, 124082643, 248165286]

約数ペア:

[(1, 248165286), (2, 124082643), (3, 82721762), (6, 41360881), (17, 14597958), (34, 7298979), (51, 4865986), (89, 2788374), (102, 2432993), (178, 1394187), (267, 929458), (534, 464729), (1513, 164022), (3026, 82011), (4539, 54674), (9078, 27337)]