193442018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30637}}^1$

素因数の和:30698

約数の個数: 32

約数和(自身を含む): 370597248

約数和(自身を除く): 177155230

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 30637, 61274, 214459, 337007, 428918, 674014, 1256117, 2359049, 2512234, 4718098, 8792819, 13817287, 17585638, 27634574, 96721009, 193442018]

約数ペア:

[(1, 193442018), (2, 96721009), (7, 27634574), (11, 17585638), (14, 13817287), (22, 8792819), (41, 4718098), (77, 2512234), (82, 2359049), (154, 1256117), (287, 674014), (451, 428918), (574, 337007), (902, 214459), (3157, 61274), (6314, 30637)]