392525824

素因数分解:

$2^{11}\times {\mathrm{137}}^1\times {\mathrm{1399}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 791154000

約数和(自身を除く): 398628176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1024, 1096, 1399, 2048, 2192, 2798, 4384, 5596, 8768, 11192, 17536, 22384, 35072, 44768, 70144, 89536, 140288, 179072, 191663, 280576, 358144, 383326, 716288, 766652, 1432576, 1533304, 2865152, 3066608, 6133216, 12266432, 24532864, 49065728, 98131456, 196262912, 392525824]

約数ペア:

[(1, 392525824), (2, 196262912), (4, 98131456), (8, 49065728), (16, 24532864), (32, 12266432), (64, 6133216), (128, 3066608), (137, 2865152), (256, 1533304), (274, 1432576), (512, 766652), (548, 716288), (1024, 383326), (1096, 358144), (1399, 280576), (2048, 191663), (2192, 179072), (2798, 140288), (4384, 89536), (5596, 70144), (8768, 44768), (11192, 35072), (17536, 22384)]