133731456

素因数分解:

$2^7\times 3^1\times {\mathrm{348259}}^1$

素因数の和:348276

約数の個数: 32

約数和(自身を含む): 355225200

約数和(自身を除く): 221493744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 348259, 696518, 1044777, 1393036, 2089554, 2786072, 4179108, 5572144, 8358216, 11144288, 16716432, 22288576, 33432864, 44577152, 66865728, 133731456]

約数ペア:

[(1, 133731456), (2, 66865728), (3, 44577152), (4, 33432864), (6, 22288576), (8, 16716432), (12, 11144288), (16, 8358216), (24, 5572144), (32, 4179108), (48, 2786072), (64, 2089554), (96, 1393036), (128, 1044777), (192, 696518), (384, 348259)]