213058872

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227627}}^1$

素因数の和:227652

約数の個数: 48

約数和(自身を含む): 621424440

約数和(自身を除く): 408365568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 227627, 455254, 682881, 910508, 1365762, 1821016, 2048643, 2731524, 2959151, 4097286, 5463048, 5918302, 8194572, 8877453, 11836604, 16389144, 17754906, 23673208, 26632359, 35509812, 53264718, 71019624, 106529436, 213058872]

約数ペア:

[(1, 213058872), (2, 106529436), (3, 71019624), (4, 53264718), (6, 35509812), (8, 26632359), (9, 23673208), (12, 17754906), (13, 16389144), (18, 11836604), (24, 8877453), (26, 8194572), (36, 5918302), (39, 5463048), (52, 4097286), (72, 2959151), (78, 2731524), (104, 2048643), (117, 1821016), (156, 1365762), (234, 910508), (312, 682881), (468, 455254), (936, 227627)]