200423139

素因数分解:

$3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{9829}}^1$

素因数の和:10810

約数の個数: 16

約数和(自身を含む): 305752320

約数和(自身を除く): 105329181

約数列:

[1, 3, 7, 21, 971, 2913, 6797, 9829, 20391, 29487, 68803, 206409, 9543959, 28631877, 66807713, 200423139]

約数ペア:

[(1, 200423139), (3, 66807713), (7, 28631877), (21, 9543959), (971, 206409), (2913, 68803), (6797, 29487), (9829, 20391)]