197668128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{294149}}^1$

素因数の和:294169

約数の個数: 48

約数和(自身を含む): 593006400

約数和(自身を除く): 395338272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 294149, 588298, 882447, 1176596, 1764894, 2059043, 2353192, 3529788, 4118086, 4706384, 6177129, 7059576, 8236172, 9412768, 12354258, 14119152, 16472344, 24708516, 28238304, 32944688, 49417032, 65889376, 98834064, 197668128]

約数ペア:

[(1, 197668128), (2, 98834064), (3, 65889376), (4, 49417032), (6, 32944688), (7, 28238304), (8, 24708516), (12, 16472344), (14, 14119152), (16, 12354258), (21, 9412768), (24, 8236172), (28, 7059576), (32, 6177129), (42, 4706384), (48, 4118086), (56, 3529788), (84, 2353192), (96, 2059043), (112, 1764894), (168, 1176596), (224, 882447), (336, 588298), (672, 294149)]