132440784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{394169}}^1$

素因数の和:394187

約数の個数: 40

約数和(自身を含む): 391016640

約数和(自身を除く): 258575856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 394169, 788338, 1182507, 1576676, 2365014, 2759183, 3153352, 4730028, 5518366, 6306704, 8277549, 9460056, 11036732, 16555098, 18920112, 22073464, 33110196, 44146928, 66220392, 132440784]

約数ペア:

[(1, 132440784), (2, 66220392), (3, 44146928), (4, 33110196), (6, 22073464), (7, 18920112), (8, 16555098), (12, 11036732), (14, 9460056), (16, 8277549), (21, 6306704), (24, 5518366), (28, 4730028), (42, 3153352), (48, 2759183), (56, 2365014), (84, 1576676), (112, 1182507), (168, 788338), (336, 394169)]