129250926

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{146543}}^1$

素因数の和:146565

約数の個数: 36

約数和(自身を含む): 325767312

約数和(自身を除く): 196516386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 146543, 293086, 439629, 879258, 1025801, 1318887, 2051602, 2637774, 3077403, 6154806, 7180607, 9232209, 14361214, 18464418, 21541821, 43083642, 64625463, 129250926]

約数ペア:

[(1, 129250926), (2, 64625463), (3, 43083642), (6, 21541821), (7, 18464418), (9, 14361214), (14, 9232209), (18, 7180607), (21, 6154806), (42, 3077403), (49, 2637774), (63, 2051602), (98, 1318887), (126, 1025801), (147, 879258), (294, 439629), (441, 293086), (882, 146543)]