209256114

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{420193}}^1$

素因数の和:420281

約数の個数: 16

約数和(自身を含む): 423555552

約数和(自身を除く): 214299438

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 420193, 840386, 1260579, 2521158, 34876019, 69752038, 104628057, 209256114]

約数ペア:

[(1, 209256114), (2, 104628057), (3, 69752038), (6, 34876019), (83, 2521158), (166, 1260579), (249, 840386), (498, 420193)]