131966784

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{13477}}^1$

素因数の和:13512

約数の個数: 84

約数和(自身を含む): 400539204

約数和(自身を除く): 268572420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 13477, 26954, 40431, 53908, 80862, 107816, 121293, 161724, 215632, 229109, 242586, 323448, 431264, 458218, 485172, 646896, 687327, 862528, 916436, 970344, 1293792, 1374654, 1832872, 1940688, 2061981, 2587584, 2749308, 3665744, 3881376, 4123962, 5498616, 7331488, 7762752, 8247924, 10997232, 14662976, 16495848, 21994464, 32991696, 43988928, 65983392, 131966784]

約数ペア:

[(1, 131966784), (2, 65983392), (3, 43988928), (4, 32991696), (6, 21994464), (8, 16495848), (9, 14662976), (12, 10997232), (16, 8247924), (17, 7762752), (18, 7331488), (24, 5498616), (32, 4123962), (34, 3881376), (36, 3665744), (48, 2749308), (51, 2587584), (64, 2061981), (68, 1940688), (72, 1832872), (96, 1374654), (102, 1293792), (136, 970344), (144, 916436), (153, 862528), (192, 687327), (204, 646896), (272, 485172), (288, 458218), (306, 431264), (408, 323448), (544, 242586), (576, 229109), (612, 215632), (816, 161724), (1088, 121293), (1224, 107816), (1632, 80862), (2448, 53908), (3264, 40431), (4896, 26954), (9792, 13477)]