131951232

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{16363}}^1$

素因数の和:16390

約数の個数: 96

約数和(自身を含む): 433973280

約数和(自身を除く): 302022048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 16363, 32726, 49089, 65452, 98178, 114541, 130904, 147267, 196356, 229082, 261808, 294534, 343623, 392712, 458164, 523616, 589068, 687246, 785424, 916328, 1030869, 1047232, 1178136, 1374492, 1570848, 1832656, 2061738, 2094464, 2356272, 2748984, 3141696, 3665312, 4123476, 4712544, 5497968, 6283392, 7330624, 8246952, 9425088, 10995936, 14661248, 16493904, 18850176, 21991872, 32987808, 43983744, 65975616, 131951232]

約数ペア:

[(1, 131951232), (2, 65975616), (3, 43983744), (4, 32987808), (6, 21991872), (7, 18850176), (8, 16493904), (9, 14661248), (12, 10995936), (14, 9425088), (16, 8246952), (18, 7330624), (21, 6283392), (24, 5497968), (28, 4712544), (32, 4123476), (36, 3665312), (42, 3141696), (48, 2748984), (56, 2356272), (63, 2094464), (64, 2061738), (72, 1832656), (84, 1570848), (96, 1374492), (112, 1178136), (126, 1047232), (128, 1030869), (144, 916328), (168, 785424), (192, 687246), (224, 589068), (252, 523616), (288, 458164), (336, 392712), (384, 343623), (448, 294534), (504, 261808), (576, 229082), (672, 196356), (896, 147267), (1008, 130904), (1152, 114541), (1344, 98178), (2016, 65452), (2688, 49089), (4032, 32726), (8064, 16363)]