203460498

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{6863}}^1$

素因数の和:6941

約数の個数: 48

約数和(自身を含む): 464720256

約数和(自身を除く): 261259758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 1098, 1647, 3294, 4941, 6863, 9882, 13726, 14823, 20589, 29646, 41178, 61767, 123534, 185301, 370602, 418643, 555903, 837286, 1111806, 1255929, 1667709, 2511858, 3335418, 3767787, 7535574, 11303361, 22606722, 33910083, 67820166, 101730249, 203460498]

約数ペア:

[(1, 203460498), (2, 101730249), (3, 67820166), (6, 33910083), (9, 22606722), (18, 11303361), (27, 7535574), (54, 3767787), (61, 3335418), (81, 2511858), (122, 1667709), (162, 1255929), (183, 1111806), (243, 837286), (366, 555903), (486, 418643), (549, 370602), (1098, 185301), (1647, 123534), (3294, 61767), (4941, 41178), (6863, 29646), (9882, 20589), (13726, 14823)]