201346192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{662323}}^1$

素因数の和:662350

約数の個数: 20

約数和(自身を含む): 410640880

約数和(自身を除く): 209294688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 662323, 1324646, 2649292, 5298584, 10597168, 12584137, 25168274, 50336548, 100673096, 201346192]

約数ペア:

[(1, 201346192), (2, 100673096), (4, 50336548), (8, 25168274), (16, 12584137), (19, 10597168), (38, 5298584), (76, 2649292), (152, 1324646), (304, 662323)]