239551872

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89119}}^1$

素因数の和:89143

約数の個数: 64

約数和(自身を含む): 727219200

約数和(自身を除く): 487667328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 89119, 178238, 267357, 356476, 534714, 623833, 712952, 1069428, 1247666, 1425904, 1871499, 2138856, 2495332, 2851808, 3742998, 4277712, 4990664, 5703616, 7485996, 8555424, 9981328, 11407232, 14971992, 17110848, 19962656, 29943984, 34221696, 39925312, 59887968, 79850624, 119775936, 239551872]

約数ペア:

[(1, 239551872), (2, 119775936), (3, 79850624), (4, 59887968), (6, 39925312), (7, 34221696), (8, 29943984), (12, 19962656), (14, 17110848), (16, 14971992), (21, 11407232), (24, 9981328), (28, 8555424), (32, 7485996), (42, 5703616), (48, 4990664), (56, 4277712), (64, 3742998), (84, 2851808), (96, 2495332), (112, 2138856), (128, 1871499), (168, 1425904), (192, 1247666), (224, 1069428), (336, 712952), (384, 623833), (448, 534714), (672, 356476), (896, 267357), (1344, 178238), (2688, 89119)]