216992688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37361}}^1$

素因数の和:37394

約数の個数: 60

約数和(自身を含む): 616174104

約数和(自身を除く): 399181416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 37361, 74722, 112083, 149444, 224166, 298888, 410971, 448332, 597776, 821942, 896664, 1232913, 1643884, 1793328, 2465826, 3287768, 4520681, 4931652, 6575536, 9041362, 9863304, 13562043, 18082724, 19726608, 27124086, 36165448, 54248172, 72330896, 108496344, 216992688]

約数ペア:

[(1, 216992688), (2, 108496344), (3, 72330896), (4, 54248172), (6, 36165448), (8, 27124086), (11, 19726608), (12, 18082724), (16, 13562043), (22, 9863304), (24, 9041362), (33, 6575536), (44, 4931652), (48, 4520681), (66, 3287768), (88, 2465826), (121, 1793328), (132, 1643884), (176, 1232913), (242, 896664), (264, 821942), (363, 597776), (484, 448332), (528, 410971), (726, 298888), (968, 224166), (1452, 149444), (1936, 112083), (2904, 74722), (5808, 37361)]