235372428

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{139109}}^1$

素因数の和:139166

約数の個数: 36

約数和(自身を含む): 607632480

約数和(自身を除く): 372260052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 139109, 278218, 417327, 556436, 834654, 1251981, 1669308, 2503962, 5007924, 6538123, 13076246, 19614369, 26152492, 39228738, 58843107, 78457476, 117686214, 235372428]

約数ペア:

[(1, 235372428), (2, 117686214), (3, 78457476), (4, 58843107), (6, 39228738), (9, 26152492), (12, 19614369), (18, 13076246), (36, 6538123), (47, 5007924), (94, 2503962), (141, 1669308), (188, 1251981), (282, 834654), (423, 556436), (564, 417327), (846, 278218), (1692, 139109)]