201886398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{534091}}^1$

素因数の和:534109

約数の個数: 32

約数和(自身を含む): 512728320

約数和(自身を除く): 310841922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 534091, 1068182, 1602273, 3204546, 3738637, 4806819, 7477274, 9613638, 11215911, 14420457, 22431822, 28840914, 33647733, 67295466, 100943199, 201886398]

約数ペア:

[(1, 201886398), (2, 100943199), (3, 67295466), (6, 33647733), (7, 28840914), (9, 22431822), (14, 14420457), (18, 11215911), (21, 9613638), (27, 7477274), (42, 4806819), (54, 3738637), (63, 3204546), (126, 1602273), (189, 1068182), (378, 534091)]