236551428

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{16979}}^1$

素因数の和:17038

約数の個数: 60

約数和(自身を含む): 632810640

約数和(自身を除く): 396259212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 13932, 16979, 33958, 50937, 67916, 101874, 152811, 203748, 305622, 458433, 611244, 730097, 916866, 1375299, 1460194, 1833732, 2190291, 2750598, 2920388, 4380582, 5501196, 6570873, 8761164, 13141746, 19712619, 26283492, 39425238, 59137857, 78850476, 118275714, 236551428]

約数ペア:

[(1, 236551428), (2, 118275714), (3, 78850476), (4, 59137857), (6, 39425238), (9, 26283492), (12, 19712619), (18, 13141746), (27, 8761164), (36, 6570873), (43, 5501196), (54, 4380582), (81, 2920388), (86, 2750598), (108, 2190291), (129, 1833732), (162, 1460194), (172, 1375299), (258, 916866), (324, 730097), (387, 611244), (516, 458433), (774, 305622), (1161, 203748), (1548, 152811), (2322, 101874), (3483, 67916), (4644, 50937), (6966, 33958), (13932, 16979)]