202314770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2890211}}^1$

素因数の和:2890225

約数の個数: 16

約数和(自身を含む): 416190528

約数和(自身を除く): 213875758

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2890211, 5780422, 14451055, 20231477, 28902110, 40462954, 101157385, 202314770]

約数ペア:

[(1, 202314770), (2, 101157385), (5, 40462954), (7, 28902110), (10, 20231477), (14, 14451055), (35, 5780422), (70, 2890211)]