286506242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{2143}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 481628160

約数和(自身を除く): 195121918

約数列:

[1, 2, 11, 22, 59, 103, 118, 206, 649, 1133, 1298, 2143, 2266, 4286, 6077, 12154, 23573, 47146, 66847, 126437, 133694, 220729, 252874, 441458, 1390807, 2428019, 2781614, 4856038, 13023011, 26046022, 143253121, 286506242]

約数ペア:

[(1, 286506242), (2, 143253121), (11, 26046022), (22, 13023011), (59, 4856038), (103, 2781614), (118, 2428019), (206, 1390807), (649, 441458), (1133, 252874), (1298, 220729), (2143, 133694), (2266, 126437), (4286, 66847), (6077, 47146), (12154, 23573)]