258198528

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{12007}}^1$

素因数の和:12037

約数の個数: 88

約数和(自身を含む): 786572032

約数和(自身を除く): 528373504

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, 256, 336, 384, 448, 512, 672, 768, 896, 1024, 1344, 1536, 1792, 2688, 3072, 3584, 5376, 7168, 10752, 12007, 21504, 24014, 36021, 48028, 72042, 84049, 96056, 144084, 168098, 192112, 252147, 288168, 336196, 384224, 504294, 576336, 672392, 768448, 1008588, 1152672, 1344784, 1536896, 2017176, 2305344, 2689568, 3073792, 4034352, 4610688, 5379136, 6147584, 8068704, 9221376, 10758272, 12295168, 16137408, 18442752, 21516544, 32274816, 36885504, 43033088, 64549632, 86066176, 129099264, 258198528]

約数ペア:

[(1, 258198528), (2, 129099264), (3, 86066176), (4, 64549632), (6, 43033088), (7, 36885504), (8, 32274816), (12, 21516544), (14, 18442752), (16, 16137408), (21, 12295168), (24, 10758272), (28, 9221376), (32, 8068704), (42, 6147584), (48, 5379136), (56, 4610688), (64, 4034352), (84, 3073792), (96, 2689568), (112, 2305344), (128, 2017176), (168, 1536896), (192, 1344784), (224, 1152672), (256, 1008588), (336, 768448), (384, 672392), (448, 576336), (512, 504294), (672, 384224), (768, 336196), (896, 288168), (1024, 252147), (1344, 192112), (1536, 168098), (1792, 144084), (2688, 96056), (3072, 84049), (3584, 72042), (5376, 48028), (7168, 36021), (10752, 24014), (12007, 21504)]