222852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{379}}^1$

素因数の和:400

約数の個数: 36

約数和(自身を含む): 606480

約数和(自身を除く): 383628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 379, 588, 758, 1137, 1516, 2274, 2653, 4548, 5306, 7959, 10612, 15918, 18571, 31836, 37142, 55713, 74284, 111426, 222852]

約数ペア:

[(1, 222852), (2, 111426), (3, 74284), (4, 55713), (6, 37142), (7, 31836), (12, 18571), (14, 15918), (21, 10612), (28, 7959), (42, 5306), (49, 4548), (84, 2653), (98, 2274), (147, 1516), (196, 1137), (294, 758), (379, 588)]