475243414384

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{216808127}}^1$

素因数の和:216808272

約数の個数: 20

約数和(自身を含む): 927505171584

約数和(自身を除く): 452261757200

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 216808127, 433616254, 867232508, 1734465016, 3468930032, 29702713399, 59405426798, 118810853596, 237621707192, 475243414384]

約数ペア:

[(1, 475243414384), (2, 237621707192), (4, 118810853596), (8, 59405426798), (16, 29702713399), (137, 3468930032), (274, 1734465016), (548, 867232508), (1096, 433616254), (2192, 216808127)]