286202112

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 879083520

約数和(自身を除く): 592881408

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, 139, 168, 192, 224, 256, 278, 336, 383, 384, 417, 448, 556, 672, 766, 768, 834, 896, 973, 1112, 1149, 1344, 1532, 1668, 1792, 1946, 2224, 2298, 2681, 2688, 2919, 3064, 3336, 3892, 4448, 4596, 5362, 5376, 5838, 6128, 6672, 7784, 8043, 8896, 9192, 10724, 11676, 12256, 13344, 15568, 16086, 17792, 18384, 21448, 23352, 24512, 26688, 31136, 32172, 35584, 36768, 42896, 46704, 49024, 53237, 53376, 62272, 64344, 73536, 85792, 93408, 98048, 106474, 106752, 124544, 128688, 147072, 159711, 171584, 186816, 212948, 249088, 257376, 294144, 319422, 343168, 372659, 373632, 425896, 514752, 638844, 686336, 745318, 747264, 851792, 1029504, 1117977, 1277688, 1490636, 1703584, 2059008, 2235954, 2555376, 2981272, 3407168, 4471908, 5110752, 5962544, 6814336, 8943816, 10221504, 11925088, 13628672, 17887632, 20443008, 23850176, 35775264, 40886016, 47700352, 71550528, 95400704, 143101056, 286202112]

約数ペア:

[(1, 286202112), (2, 143101056), (3, 95400704), (4, 71550528), (6, 47700352), (7, 40886016), (8, 35775264), (12, 23850176), (14, 20443008), (16, 17887632), (21, 13628672), (24, 11925088), (28, 10221504), (32, 8943816), (42, 6814336), (48, 5962544), (56, 5110752), (64, 4471908), (84, 3407168), (96, 2981272), (112, 2555376), (128, 2235954), (139, 2059008), (168, 1703584), (192, 1490636), (224, 1277688), (256, 1117977), (278, 1029504), (336, 851792), (383, 747264), (384, 745318), (417, 686336), (448, 638844), (556, 514752), (672, 425896), (766, 373632), (768, 372659), (834, 343168), (896, 319422), (973, 294144), (1112, 257376), (1149, 249088), (1344, 212948), (1532, 186816), (1668, 171584), (1792, 159711), (1946, 147072), (2224, 128688), (2298, 124544), (2681, 106752), (2688, 106474), (2919, 98048), (3064, 93408), (3336, 85792), (3892, 73536), (4448, 64344), (4596, 62272), (5362, 53376), (5376, 53237), (5838, 49024), (6128, 46704), (6672, 42896), (7784, 36768), (8043, 35584), (8896, 32172), (9192, 31136), (10724, 26688), (11676, 24512), (12256, 23352), (13344, 21448), (15568, 18384), (16086, 17792)]