215485824

素因数分解:

$2^7\times 3^1\times {\mathrm{561161}}^1$

素因数の和:561178

約数の個数: 32

約数和(自身を含む): 572385240

約数和(自身を除く): 356899416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 561161, 1122322, 1683483, 2244644, 3366966, 4489288, 6733932, 8978576, 13467864, 17957152, 26935728, 35914304, 53871456, 71828608, 107742912, 215485824]

約数ペア:

[(1, 215485824), (2, 107742912), (3, 71828608), (4, 53871456), (6, 35914304), (8, 26935728), (12, 17957152), (16, 13467864), (24, 8978576), (32, 6733932), (48, 4489288), (64, 3366966), (96, 2244644), (128, 1683483), (192, 1122322), (384, 561161)]