191397312

素因数分解:

$2^6\times 3^2\times {\mathrm{332287}}^1$

素因数の和:332305

約数の個数: 42

約数和(自身を含む): 548607488

約数和(自身を除く): 357210176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 332287, 664574, 996861, 1329148, 1993722, 2658296, 2990583, 3987444, 5316592, 5981166, 7974888, 10633184, 11962332, 15949776, 21266368, 23924664, 31899552, 47849328, 63799104, 95698656, 191397312]

約数ペア:

[(1, 191397312), (2, 95698656), (3, 63799104), (4, 47849328), (6, 31899552), (8, 23924664), (9, 21266368), (12, 15949776), (16, 11962332), (18, 10633184), (24, 7974888), (32, 5981166), (36, 5316592), (48, 3987444), (64, 2990583), (72, 2658296), (96, 1993722), (144, 1329148), (192, 996861), (288, 664574), (576, 332287)]