120928128

素因数分解:

$2^7\times 3^1\times {\mathrm{314917}}^1$

素因数の和:314934

約数の個数: 32

約数和(自身を含む): 321216360

約数和(自身を除く): 200288232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 314917, 629834, 944751, 1259668, 1889502, 2519336, 3779004, 5038672, 7558008, 10077344, 15116016, 20154688, 30232032, 40309376, 60464064, 120928128]

約数ペア:

[(1, 120928128), (2, 60464064), (3, 40309376), (4, 30232032), (6, 20154688), (8, 15116016), (12, 10077344), (16, 7558008), (24, 5038672), (32, 3779004), (48, 2519336), (64, 1889502), (96, 1259668), (128, 944751), (192, 629834), (384, 314917)]