208374322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 342978048

約数和(自身を除く): 134603726

約数列:

[1, 2, 13, 26, 83, 166, 223, 433, 446, 866, 1079, 2158, 2899, 5629, 5798, 11258, 18509, 35939, 37018, 71878, 96559, 193118, 240617, 467207, 481234, 934414, 1255267, 2510534, 8014397, 16028794, 104187161, 208374322]

約数ペア:

[(1, 208374322), (2, 104187161), (13, 16028794), (26, 8014397), (83, 2510534), (166, 1255267), (223, 934414), (433, 481234), (446, 467207), (866, 240617), (1079, 193118), (2158, 96559), (2899, 71878), (5629, 37018), (5798, 35939), (11258, 18509)]