228567438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{5471}}^1$

素因数の和:5701

約数の個数: 48

約数和(自身を含む): 542909952

約数和(自身を除く): 314342514

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 211, 422, 633, 1266, 1899, 2321, 3798, 4642, 5471, 6963, 10942, 13926, 16413, 20889, 32826, 41778, 49239, 60181, 98478, 120362, 180543, 361086, 541629, 1083258, 1154381, 2308762, 3463143, 6926286, 10389429, 12698191, 20778858, 25396382, 38094573, 76189146, 114283719, 228567438]

約数ペア:

[(1, 228567438), (2, 114283719), (3, 76189146), (6, 38094573), (9, 25396382), (11, 20778858), (18, 12698191), (22, 10389429), (33, 6926286), (66, 3463143), (99, 2308762), (198, 1154381), (211, 1083258), (422, 541629), (633, 361086), (1266, 180543), (1899, 120362), (2321, 98478), (3798, 60181), (4642, 49239), (5471, 41778), (6963, 32826), (10942, 20889), (13926, 16413)]