260804532

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{244199}}^1$

素因数の和:244295

約数の個数: 24

約数和(自身を含む): 615384000

約数和(自身を除く): 354579468

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 244199, 488398, 732597, 976796, 1465194, 2930388, 21733711, 43467422, 65201133, 86934844, 130402266, 260804532]

約数ペア:

[(1, 260804532), (2, 130402266), (3, 86934844), (4, 65201133), (6, 43467422), (12, 21733711), (89, 2930388), (178, 1465194), (267, 976796), (356, 732597), (534, 488398), (1068, 244199)]