213189114970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{27795191}}^1$

素因数の和:27795270

約数の個数: 32

約数和(自身を含む): 420263303040

約数和(自身を除く): 207074188070

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 27795191, 55590382, 138975955, 277951910, 361337483, 722674966, 1639916269, 1806687415, 3279832538, 3613374830, 8199581345, 16399162690, 21318911497, 42637822994, 106594557485, 213189114970]

約数ペア:

[(1, 213189114970), (2, 106594557485), (5, 42637822994), (10, 21318911497), (13, 16399162690), (26, 8199581345), (59, 3613374830), (65, 3279832538), (118, 1806687415), (130, 1639916269), (295, 722674966), (590, 361337483), (767, 277951910), (1534, 138975955), (3835, 55590382), (7670, 27795191)]