208524852

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{141277}}^1$

素因数の和:141328

約数の個数: 36

約数和(自身を含む): 539964516

約数和(自身を除く): 331439664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 141277, 282554, 423831, 565108, 847662, 1271493, 1695324, 2542986, 5085972, 5792357, 11584714, 17377071, 23169428, 34754142, 52131213, 69508284, 104262426, 208524852]

約数ペア:

[(1, 208524852), (2, 104262426), (3, 69508284), (4, 52131213), (6, 34754142), (9, 23169428), (12, 17377071), (18, 11584714), (36, 5792357), (41, 5085972), (82, 2542986), (123, 1695324), (164, 1271493), (246, 847662), (369, 565108), (492, 423831), (738, 282554), (1476, 141277)]