211877426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6301}}^1$

素因数の和:6386

約数の個数: 32

約数和(自身を含む): 359365248

約数和(自身を除く): 147487822

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 731, 782, 989, 1462, 1978, 6301, 12602, 16813, 33626, 107117, 144923, 214234, 270943, 289846, 541886, 2463691, 4606031, 4927382, 6231689, 9212062, 12463378, 105938713, 211877426]

約数ペア:

[(1, 211877426), (2, 105938713), (17, 12463378), (23, 9212062), (34, 6231689), (43, 4927382), (46, 4606031), (86, 2463691), (391, 541886), (731, 289846), (782, 270943), (989, 214234), (1462, 144923), (1978, 107117), (6301, 33626), (12602, 16813)]