123500928

素因数分解:

$2^7\times 3^1\times {\mathrm{321617}}^1$

素因数の和:321634

約数の個数: 32

約数和(自身を含む): 328050360

約数和(自身を除く): 204549432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 321617, 643234, 964851, 1286468, 1929702, 2572936, 3859404, 5145872, 7718808, 10291744, 15437616, 20583488, 30875232, 41166976, 61750464, 123500928]

約数ペア:

[(1, 123500928), (2, 61750464), (3, 41166976), (4, 30875232), (6, 20583488), (8, 15437616), (12, 10291744), (16, 7718808), (24, 5145872), (32, 3859404), (48, 2572936), (64, 1929702), (96, 1286468), (128, 964851), (192, 643234), (384, 321617)]