208058148

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{64937}}^1$

素因数の和:65036

約数の個数: 36

約数和(自身を含む): 531842220

約数和(自身を除く): 323784072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 64937, 129874, 194811, 259748, 389622, 584433, 779244, 1168866, 2337732, 5779393, 11558786, 17338179, 23117572, 34676358, 52014537, 69352716, 104029074, 208058148]

約数ペア:

[(1, 208058148), (2, 104029074), (3, 69352716), (4, 52014537), (6, 34676358), (9, 23117572), (12, 17338179), (18, 11558786), (36, 5779393), (89, 2337732), (178, 1168866), (267, 779244), (356, 584433), (534, 389622), (801, 259748), (1068, 194811), (1602, 129874), (3204, 64937)]