197508864

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{36739}}^1$

素因数の和:36765

約数の個数: 72

約数和(自身を含む): 600772480

約数和(自身を除く): 403263616

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, 36739, 73478, 110217, 146956, 220434, 257173, 293912, 440868, 514346, 587824, 771519, 881736, 1028692, 1175648, 1543038, 1763472, 2057384, 2351296, 3086076, 3526944, 4114768, 4702592, 6172152, 7053888, 8229536, 9405184, 12344304, 14107776, 16459072, 24688608, 28215552, 32918144, 49377216, 65836288, 98754432, 197508864]

約数ペア:

[(1, 197508864), (2, 98754432), (3, 65836288), (4, 49377216), (6, 32918144), (7, 28215552), (8, 24688608), (12, 16459072), (14, 14107776), (16, 12344304), (21, 9405184), (24, 8229536), (28, 7053888), (32, 6172152), (42, 4702592), (48, 4114768), (56, 3526944), (64, 3086076), (84, 2351296), (96, 2057384), (112, 1763472), (128, 1543038), (168, 1175648), (192, 1028692), (224, 881736), (256, 771519), (336, 587824), (384, 514346), (448, 440868), (672, 293912), (768, 257173), (896, 220434), (1344, 146956), (1792, 110217), (2688, 73478), (5376, 36739)]