191739264

素因数分解:

$2^7\times 3^1\times {\mathrm{499321}}^1$

素因数の和:499338

約数の個数: 32

約数和(自身を含む): 509308440

約数和(自身を除く): 317569176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 499321, 998642, 1497963, 1997284, 2995926, 3994568, 5991852, 7989136, 11983704, 15978272, 23967408, 31956544, 47934816, 63913088, 95869632, 191739264]

約数ペア:

[(1, 191739264), (2, 95869632), (3, 63913088), (4, 47934816), (6, 31956544), (8, 23967408), (12, 15978272), (16, 11983704), (24, 7989136), (32, 5991852), (48, 3994568), (64, 2995926), (96, 1997284), (128, 1497963), (192, 998642), (384, 499321)]