239694336

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{2477}}^1$

素因数の和:2511

約数の個数: 160

約数和(自身を含む): 811198080

約数和(自身を除く): 571503744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2477, 2688, 3024, 3456, 3584, 4032, 4608, 4954, 5376, 6048, 6912, 7431, 8064, 9908, 10752, 12096, 13824, 14862, 16128, 17339, 19816, 22293, 24192, 29724, 32256, 34678, 39632, 44586, 48384, 52017, 59448, 66879, 69356, 79264, 89172, 96768, 104034, 118896, 133758, 138712, 156051, 158528, 178344, 208068, 237792, 267516, 277424, 312102, 317056, 356688, 416136, 468153, 475584, 535032, 554848, 624204, 634112, 713376, 832272, 936306, 951168, 1070064, 1109696, 1248408, 1268224, 1426752, 1664544, 1872612, 1902336, 2140128, 2219392, 2496816, 2853504, 3329088, 3745224, 3804672, 4280256, 4438784, 4993632, 5707008, 6658176, 7490448, 8560512, 8877568, 9987264, 11414016, 13316352, 14980896, 17121024, 19974528, 26632704, 29961792, 34242048, 39949056, 59923584, 79898112, 119847168, 239694336]

約数ペア:

[(1, 239694336), (2, 119847168), (3, 79898112), (4, 59923584), (6, 39949056), (7, 34242048), (8, 29961792), (9, 26632704), (12, 19974528), (14, 17121024), (16, 14980896), (18, 13316352), (21, 11414016), (24, 9987264), (27, 8877568), (28, 8560512), (32, 7490448), (36, 6658176), (42, 5707008), (48, 4993632), (54, 4438784), (56, 4280256), (63, 3804672), (64, 3745224), (72, 3329088), (84, 2853504), (96, 2496816), (108, 2219392), (112, 2140128), (126, 1902336), (128, 1872612), (144, 1664544), (168, 1426752), (189, 1268224), (192, 1248408), (216, 1109696), (224, 1070064), (252, 951168), (256, 936306), (288, 832272), (336, 713376), (378, 634112), (384, 624204), (432, 554848), (448, 535032), (504, 475584), (512, 468153), (576, 416136), (672, 356688), (756, 317056), (768, 312102), (864, 277424), (896, 267516), (1008, 237792), (1152, 208068), (1344, 178344), (1512, 158528), (1536, 156051), (1728, 138712), (1792, 133758), (2016, 118896), (2304, 104034), (2477, 96768), (2688, 89172), (3024, 79264), (3456, 69356), (3584, 66879), (4032, 59448), (4608, 52017), (4954, 48384), (5376, 44586), (6048, 39632), (6912, 34678), (7431, 32256), (8064, 29724), (9908, 24192), (10752, 22293), (12096, 19816), (13824, 17339), (14862, 16128)]