211962016

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6907}}^1$

素因数の和:7061

約数の個数: 48

約数和(自身を含む): 480465216

約数和(自身を除く): 268503200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 548, 959, 1096, 1918, 2192, 3836, 4384, 6907, 7672, 13814, 15344, 27628, 30688, 48349, 55256, 96698, 110512, 193396, 221024, 386792, 773584, 946259, 1547168, 1892518, 3785036, 6623813, 7570072, 13247626, 15140144, 26495252, 30280288, 52990504, 105981008, 211962016]

約数ペア:

[(1, 211962016), (2, 105981008), (4, 52990504), (7, 30280288), (8, 26495252), (14, 15140144), (16, 13247626), (28, 7570072), (32, 6623813), (56, 3785036), (112, 1892518), (137, 1547168), (224, 946259), (274, 773584), (548, 386792), (959, 221024), (1096, 193396), (1918, 110512), (2192, 96698), (3836, 55256), (4384, 48349), (6907, 30688), (7672, 27628), (13814, 15344)]