127719168

素因数分解:

$2^8\times 3^1\times {\mathrm{166301}}^1$

素因数の和:166320

約数の個数: 36

約数和(自身を含む): 339921288

約数和(自身を除く): 212202120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 166301, 332602, 498903, 665204, 997806, 1330408, 1995612, 2660816, 3991224, 5321632, 7982448, 10643264, 15964896, 21286528, 31929792, 42573056, 63859584, 127719168]

約数ペア:

[(1, 127719168), (2, 63859584), (3, 42573056), (4, 31929792), (6, 21286528), (8, 15964896), (12, 10643264), (16, 7982448), (24, 5321632), (32, 3991224), (48, 2660816), (64, 1995612), (96, 1330408), (128, 997806), (192, 665204), (256, 498903), (384, 332602), (768, 166301)]