383204878846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{138141629}}^1$

素因数の和:138141723

約数の個数: 16

約数和(自身を含む): 613348837200

約数和(自身を除く): 230143958354

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 138141629, 276283258, 2624690951, 5249381902, 10084338917, 20168677834, 191602439423, 383204878846]

約数ペア:

[(1, 383204878846), (2, 191602439423), (19, 20168677834), (38, 10084338917), (73, 5249381902), (146, 2624690951), (1387, 276283258), (2774, 138141629)]