207839616

素因数分解:

$2^7\times 3^1\times {\mathrm{541249}}^1$

素因数の和:541266

約数の個数: 32

約数和(自身を含む): 552075000

約数和(自身を除く): 344235384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 541249, 1082498, 1623747, 2164996, 3247494, 4329992, 6494988, 8659984, 12989976, 17319968, 25979952, 34639936, 51959904, 69279872, 103919808, 207839616]

約数ペア:

[(1, 207839616), (2, 103919808), (3, 69279872), (4, 51959904), (6, 34639936), (8, 25979952), (12, 17319968), (16, 12989976), (24, 8659984), (32, 6494988), (48, 4329992), (64, 3247494), (96, 2164996), (128, 1623747), (192, 1082498), (384, 541249)]