130508742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239027}}^1$

素因数の和:239052

約数の個数: 32

約数和(自身を含む): 321253632

約数和(自身を除く): 190744890

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 239027, 478054, 717081, 1434162, 1673189, 3107351, 3346378, 5019567, 6214702, 9322053, 10039134, 18644106, 21751457, 43502914, 65254371, 130508742]

約数ペア:

[(1, 130508742), (2, 65254371), (3, 43502914), (6, 21751457), (7, 18644106), (13, 10039134), (14, 9322053), (21, 6214702), (26, 5019567), (39, 3346378), (42, 3107351), (78, 1673189), (91, 1434162), (182, 717081), (273, 478054), (546, 239027)]