149442992

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{12437}}^1$

素因数の和:13196

約数の個数: 20

約数和(自身を含む): 289954656

約数和(自身を除く): 140511664

約数列:

[1, 2, 4, 8, 16, 751, 1502, 3004, 6008, 12016, 12437, 24874, 49748, 99496, 198992, 9340187, 18680374, 37360748, 74721496, 149442992]

約数ペア:

[(1, 149442992), (2, 74721496), (4, 37360748), (8, 18680374), (16, 9340187), (751, 198992), (1502, 99496), (3004, 49748), (6008, 24874), (12016, 12437)]