195827452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{11351}}^1$

素因数の和:11601

約数の個数: 24

約数和(自身を含む): 362355840

約数和(自身を除く): 166528388

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 4313, 8626, 11351, 17252, 22702, 45404, 215669, 431338, 862676, 2576677, 5153354, 10306708, 48956863, 97913726, 195827452]

約数ペア:

[(1, 195827452), (2, 97913726), (4, 48956863), (19, 10306708), (38, 5153354), (76, 2576677), (227, 862676), (454, 431338), (908, 215669), (4313, 45404), (8626, 22702), (11351, 17252)]