126145396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 243749520

約数和(自身を除く): 117604124

約数列:

[1, 2, 4, 13, 26, 52, 89, 97, 178, 194, 281, 356, 388, 562, 1124, 1157, 1261, 2314, 2522, 3653, 4628, 5044, 7306, 8633, 14612, 17266, 25009, 27257, 34532, 50018, 54514, 100036, 109028, 112229, 224458, 325117, 354341, 448916, 650234, 708682, 1300468, 1417364, 2425873, 4851746, 9703492, 31536349, 63072698, 126145396]

約数ペア:

[(1, 126145396), (2, 63072698), (4, 31536349), (13, 9703492), (26, 4851746), (52, 2425873), (89, 1417364), (97, 1300468), (178, 708682), (194, 650234), (281, 448916), (356, 354341), (388, 325117), (562, 224458), (1124, 112229), (1157, 109028), (1261, 100036), (2314, 54514), (2522, 50018), (3653, 34532), (4628, 27257), (5044, 25009), (7306, 17266), (8633, 14612)]