239353344

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:560

約数の個数: 120

約数和(自身を含む): 697931520

約数和(自身を除く): 458578176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 409, 508, 512, 576, 762, 768, 818, 1016, 1143, 1152, 1227, 1524, 1536, 1636, 2032, 2286, 2304, 2454, 3048, 3272, 3681, 4064, 4572, 4608, 4908, 6096, 6544, 7362, 8128, 9144, 9816, 12192, 13088, 14724, 16256, 18288, 19632, 24384, 26176, 29448, 32512, 36576, 39264, 48768, 51943, 52352, 58896, 65024, 73152, 78528, 97536, 103886, 104704, 117792, 146304, 155829, 157056, 195072, 207772, 209408, 235584, 292608, 311658, 314112, 415544, 467487, 471168, 585216, 623316, 628224, 831088, 934974, 942336, 1246632, 1662176, 1869948, 1884672, 2493264, 3324352, 3739896, 4986528, 6648704, 7479792, 9973056, 13297408, 14959584, 19946112, 26594816, 29919168, 39892224, 59838336, 79784448, 119676672, 239353344]

約数ペア:

[(1, 239353344), (2, 119676672), (3, 79784448), (4, 59838336), (6, 39892224), (8, 29919168), (9, 26594816), (12, 19946112), (16, 14959584), (18, 13297408), (24, 9973056), (32, 7479792), (36, 6648704), (48, 4986528), (64, 3739896), (72, 3324352), (96, 2493264), (127, 1884672), (128, 1869948), (144, 1662176), (192, 1246632), (254, 942336), (256, 934974), (288, 831088), (381, 628224), (384, 623316), (409, 585216), (508, 471168), (512, 467487), (576, 415544), (762, 314112), (768, 311658), (818, 292608), (1016, 235584), (1143, 209408), (1152, 207772), (1227, 195072), (1524, 157056), (1536, 155829), (1636, 146304), (2032, 117792), (2286, 104704), (2304, 103886), (2454, 97536), (3048, 78528), (3272, 73152), (3681, 65024), (4064, 58896), (4572, 52352), (4608, 51943), (4908, 48768), (6096, 39264), (6544, 36576), (7362, 32512), (8128, 29448), (9144, 26176), (9816, 24384), (12192, 19632), (13088, 18288), (14724, 16256)]