262155936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{390113}}^1$

素因数の和:390133

約数の個数: 48

約数和(自身を含む): 786469824

約数和(自身を除く): 524313888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 390113, 780226, 1170339, 1560452, 2340678, 2730791, 3120904, 4681356, 5461582, 6241808, 8192373, 9362712, 10923164, 12483616, 16384746, 18725424, 21846328, 32769492, 37450848, 43692656, 65538984, 87385312, 131077968, 262155936]

約数ペア:

[(1, 262155936), (2, 131077968), (3, 87385312), (4, 65538984), (6, 43692656), (7, 37450848), (8, 32769492), (12, 21846328), (14, 18725424), (16, 16384746), (21, 12483616), (24, 10923164), (28, 9362712), (32, 8192373), (42, 6241808), (48, 5461582), (56, 4681356), (84, 3120904), (96, 2730791), (112, 2340678), (168, 1560452), (224, 1170339), (336, 780226), (672, 390113)]