207992376

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67181}}^1$

素因数の和:67236

約数の個数: 48

約数和(自身を含む): 576421560

約数和(自身を除く): 368429184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 67181, 134362, 201543, 268724, 403086, 537448, 604629, 806172, 1209258, 1612344, 2418516, 2888783, 4837032, 5777566, 8666349, 11555132, 17332698, 23110264, 25999047, 34665396, 51998094, 69330792, 103996188, 207992376]

約数ペア:

[(1, 207992376), (2, 103996188), (3, 69330792), (4, 51998094), (6, 34665396), (8, 25999047), (9, 23110264), (12, 17332698), (18, 11555132), (24, 8666349), (36, 5777566), (43, 4837032), (72, 2888783), (86, 2418516), (129, 1612344), (172, 1209258), (258, 806172), (344, 604629), (387, 537448), (516, 403086), (774, 268724), (1032, 201543), (1548, 134362), (3096, 67181)]