83198856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{266663}}^1$

素因数の和:266685

約数の個数: 32

約数和(自身を含む): 223997760

約数和(自身を除く): 140798904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 266663, 533326, 799989, 1066652, 1599978, 2133304, 3199956, 3466619, 6399912, 6933238, 10399857, 13866476, 20799714, 27732952, 41599428, 83198856]

約数ペア:

[(1, 83198856), (2, 41599428), (3, 27732952), (4, 20799714), (6, 13866476), (8, 10399857), (12, 6933238), (13, 6399912), (24, 3466619), (26, 3199956), (39, 2133304), (52, 1599978), (78, 1066652), (104, 799989), (156, 533326), (312, 266663)]