214946298

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{189547}}^1$

素因数の和:189568

約数の個数: 40

約数和(自身を含む): 550447392

約数和(自身を除く): 335501094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 189547, 379094, 568641, 1137282, 1326829, 1705923, 2653658, 3411846, 3980487, 5117769, 7960974, 10235538, 11941461, 15353307, 23882922, 30706614, 35824383, 71648766, 107473149, 214946298]

約数ペア:

[(1, 214946298), (2, 107473149), (3, 71648766), (6, 35824383), (7, 30706614), (9, 23882922), (14, 15353307), (18, 11941461), (21, 10235538), (27, 7960974), (42, 5117769), (54, 3980487), (63, 3411846), (81, 2653658), (126, 1705923), (162, 1326829), (189, 1137282), (378, 568641), (567, 379094), (1134, 189547)]