139366248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{829561}}^1$

素因数の和:829577

約数の個数: 32

約数和(自身を含む): 398189760

約数和(自身を除く): 258823512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 829561, 1659122, 2488683, 3318244, 4977366, 5806927, 6636488, 9954732, 11613854, 17420781, 19909464, 23227708, 34841562, 46455416, 69683124, 139366248]

約数ペア:

[(1, 139366248), (2, 69683124), (3, 46455416), (4, 34841562), (6, 23227708), (7, 19909464), (8, 17420781), (12, 11613854), (14, 9954732), (21, 6636488), (24, 5806927), (28, 4977366), (42, 3318244), (56, 2488683), (84, 1659122), (168, 829561)]