230356

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 486080

約数和(自身を除く): 255724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 433, 532, 866, 1732, 3031, 6062, 8227, 12124, 16454, 32908, 57589, 115178, 230356]

約数ペア:

[(1, 230356), (2, 115178), (4, 57589), (7, 32908), (14, 16454), (19, 12124), (28, 8227), (38, 6062), (76, 3031), (133, 1732), (266, 866), (433, 532)]