207346344

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 532899840

約数和(自身を除く): 325553496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 331, 344, 516, 607, 662, 993, 1032, 1214, 1324, 1821, 1986, 2428, 2648, 3642, 3972, 4856, 7284, 7944, 14233, 14568, 26101, 28466, 42699, 52202, 56932, 78303, 85398, 104404, 113864, 156606, 170796, 200917, 208808, 313212, 341592, 401834, 602751, 626424, 803668, 1205502, 1607336, 2411004, 4822008, 8639431, 17278862, 25918293, 34557724, 51836586, 69115448, 103673172, 207346344]

約数ペア:

[(1, 207346344), (2, 103673172), (3, 69115448), (4, 51836586), (6, 34557724), (8, 25918293), (12, 17278862), (24, 8639431), (43, 4822008), (86, 2411004), (129, 1607336), (172, 1205502), (258, 803668), (331, 626424), (344, 602751), (516, 401834), (607, 341592), (662, 313212), (993, 208808), (1032, 200917), (1214, 170796), (1324, 156606), (1821, 113864), (1986, 104404), (2428, 85398), (2648, 78303), (3642, 56932), (3972, 52202), (4856, 42699), (7284, 28466), (7944, 26101), (14233, 14568)]