207960032

素因数分解:

$2^5\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1609}}^1$

素因数の和:2203

約数の個数: 48

約数和(自身を含む): 469012320

約数和(自身を除く): 261052288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 577, 1154, 1609, 2308, 3218, 4039, 4616, 6436, 8078, 9232, 11263, 12872, 16156, 18464, 22526, 25744, 32312, 45052, 51488, 64624, 90104, 129248, 180208, 360416, 928393, 1856786, 3713572, 6498751, 7427144, 12997502, 14854288, 25995004, 29708576, 51990008, 103980016, 207960032]

約数ペア:

[(1, 207960032), (2, 103980016), (4, 51990008), (7, 29708576), (8, 25995004), (14, 14854288), (16, 12997502), (28, 7427144), (32, 6498751), (56, 3713572), (112, 1856786), (224, 928393), (577, 360416), (1154, 180208), (1609, 129248), (2308, 90104), (3218, 64624), (4039, 51488), (4616, 45052), (6436, 32312), (8078, 25744), (9232, 22526), (11263, 18464), (12872, 16156)]