205185792

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{38167}}^1$

素因数の和:38193

約数の個数: 72

約数和(自身を含む): 624123136

約数和(自身を除く): 418937344

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, 672, 768, 896, 1344, 1792, 2688, 5376, 38167, 76334, 114501, 152668, 229002, 267169, 305336, 458004, 534338, 610672, 801507, 916008, 1068676, 1221344, 1603014, 1832016, 2137352, 2442688, 3206028, 3664032, 4274704, 4885376, 6412056, 7328064, 8549408, 9770752, 12824112, 14656128, 17098816, 25648224, 29312256, 34197632, 51296448, 68395264, 102592896, 205185792]

約数ペア:

[(1, 205185792), (2, 102592896), (3, 68395264), (4, 51296448), (6, 34197632), (7, 29312256), (8, 25648224), (12, 17098816), (14, 14656128), (16, 12824112), (21, 9770752), (24, 8549408), (28, 7328064), (32, 6412056), (42, 4885376), (48, 4274704), (56, 3664032), (64, 3206028), (84, 2442688), (96, 2137352), (112, 1832016), (128, 1603014), (168, 1221344), (192, 1068676), (224, 916008), (256, 801507), (336, 610672), (384, 534338), (448, 458004), (672, 305336), (768, 267169), (896, 229002), (1344, 152668), (1792, 114501), (2688, 76334), (5376, 38167)]