202554

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1$

素因数の和:64

約数の個数: 48

約数和(自身を含む): 510720

約数和(自身を除く): 308166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 93, 99, 121, 186, 198, 242, 279, 297, 341, 363, 558, 594, 682, 726, 837, 1023, 1089, 1674, 2046, 2178, 3069, 3267, 3751, 6138, 6534, 7502, 9207, 11253, 18414, 22506, 33759, 67518, 101277, 202554]

約数ペア:

[(1, 202554), (2, 101277), (3, 67518), (6, 33759), (9, 22506), (11, 18414), (18, 11253), (22, 9207), (27, 7502), (31, 6534), (33, 6138), (54, 3751), (62, 3267), (66, 3069), (93, 2178), (99, 2046), (121, 1674), (186, 1089), (198, 1023), (242, 837), (279, 726), (297, 682), (341, 594), (363, 558)]