202880974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{14087}}^1$

素因数の和:14487

約数の個数: 16

約数和(自身を含む): 321206400

約数和(自身を除く): 118325426

約数列:

[1, 2, 19, 38, 379, 758, 7201, 14087, 14402, 28174, 267653, 535306, 5338973, 10677946, 101440487, 202880974]

約数ペア:

[(1, 202880974), (2, 101440487), (19, 10677946), (38, 5338973), (379, 535306), (758, 267653), (7201, 28174), (14087, 14402)]