223067964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2655571}}^1$

素因数の和:2655585

約数の個数: 24

約数和(自身を含む): 594848128

約数和(自身を除く): 371780164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2655571, 5311142, 7966713, 10622284, 15933426, 18588997, 31866852, 37177994, 55766991, 74355988, 111533982, 223067964]

約数ペア:

[(1, 223067964), (2, 111533982), (3, 74355988), (4, 55766991), (6, 37177994), (7, 31866852), (12, 18588997), (14, 15933426), (21, 10622284), (28, 7966713), (42, 5311142), (84, 2655571)]