127943808

素因数分解:

$2^7\times 3^1\times {\mathrm{333187}}^1$

素因数の和:333204

約数の個数: 32

約数和(自身を含む): 339851760

約数和(自身を除く): 211907952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 333187, 666374, 999561, 1332748, 1999122, 2665496, 3998244, 5330992, 7996488, 10661984, 15992976, 21323968, 31985952, 42647936, 63971904, 127943808]

約数ペア:

[(1, 127943808), (2, 63971904), (3, 42647936), (4, 31985952), (6, 21323968), (8, 15992976), (12, 10661984), (16, 7996488), (24, 5330992), (32, 3998244), (48, 2665496), (64, 1999122), (96, 1332748), (128, 999561), (192, 666374), (384, 333187)]