212955426

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{66841}}^1$

素因数の和:66911

約数の個数: 32

約数和(自身を含む): 481262400

約数和(自身を除く): 268306974

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 531, 1062, 1593, 3186, 66841, 133682, 200523, 401046, 601569, 1203138, 1804707, 3609414, 3943619, 7887238, 11830857, 23661714, 35492571, 70985142, 106477713, 212955426]

約数ペア:

[(1, 212955426), (2, 106477713), (3, 70985142), (6, 35492571), (9, 23661714), (18, 11830857), (27, 7887238), (54, 3943619), (59, 3609414), (118, 1804707), (177, 1203138), (354, 601569), (531, 401046), (1062, 200523), (1593, 133682), (3186, 66841)]