248889132

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{121291}}^1$

素因数の和:121323

約数の個数: 48

約数和(自身を含む): 679235200

約数和(自身を除く): 430346068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 121291, 242582, 363873, 485164, 727746, 1091619, 1455492, 2183238, 2304529, 3274857, 4366476, 4609058, 6549714, 6913587, 9218116, 13099428, 13827174, 20740761, 27654348, 41481522, 62222283, 82963044, 124444566, 248889132]

約数ペア:

[(1, 248889132), (2, 124444566), (3, 82963044), (4, 62222283), (6, 41481522), (9, 27654348), (12, 20740761), (18, 13827174), (19, 13099428), (27, 9218116), (36, 6913587), (38, 6549714), (54, 4609058), (57, 4366476), (76, 3274857), (108, 2304529), (114, 2183238), (171, 1455492), (228, 1091619), (342, 727746), (513, 485164), (684, 363873), (1026, 242582), (2052, 121291)]