200015162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{23209}}^1$

素因数の和:23381

約数の個数: 16

約数和(自身を含む): 311942400

約数和(自身を除く): 111927238

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 23209, 46418, 719479, 1438958, 3226051, 6452102, 100007581, 200015162]

約数ペア:

[(1, 200015162), (2, 100007581), (31, 6452102), (62, 3226051), (139, 1438958), (278, 719479), (4309, 46418), (8618, 23209)]