222371712

素因数分解:

$2^7\times 3^2\times {\mathrm{193031}}^1$

素因数の和:193051

約数の個数: 48

約数和(自身を含む): 639901080

約数和(自身を除く): 417529368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 193031, 386062, 579093, 772124, 1158186, 1544248, 1737279, 2316372, 3088496, 3474558, 4632744, 6176992, 6949116, 9265488, 12353984, 13898232, 18530976, 24707968, 27796464, 37061952, 55592928, 74123904, 111185856, 222371712]

約数ペア:

[(1, 222371712), (2, 111185856), (3, 74123904), (4, 55592928), (6, 37061952), (8, 27796464), (9, 24707968), (12, 18530976), (16, 13898232), (18, 12353984), (24, 9265488), (32, 6949116), (36, 6176992), (48, 4632744), (64, 3474558), (72, 3088496), (96, 2316372), (128, 1737279), (144, 1544248), (192, 1158186), (288, 772124), (384, 579093), (576, 386062), (1152, 193031)]