142200632

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{32143}}^1$

素因数の和:32235

約数の個数: 32

約数和(自身を含む): 308582400

約数和(自身を除く): 166381768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 32143, 64286, 128572, 225001, 257144, 450002, 900004, 1800008, 2539297, 5078594, 10157188, 17775079, 20314376, 35550158, 71100316, 142200632]

約数ペア:

[(1, 142200632), (2, 71100316), (4, 35550158), (7, 20314376), (8, 17775079), (14, 10157188), (28, 5078594), (56, 2539297), (79, 1800008), (158, 900004), (316, 450002), (553, 257144), (632, 225001), (1106, 128572), (2212, 64286), (4424, 32143)]