202130308877

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{203183}}^1$

素因数の和:203417

約数の個数: 32

約数和(自身を含む): 249048317952

約数和(自身を除く): 46918009075

約数列:

[1, 7, 23, 37, 161, 167, 259, 851, 1169, 3841, 5957, 6179, 26887, 43253, 142117, 203183, 994819, 1422281, 4673209, 7517771, 32712463, 33931561, 52624397, 172908733, 237520927, 780425903, 1210361131, 1255467757, 5462981321, 8788274299, 28875758411, 202130308877]

約数ペア:

[(1, 202130308877), (7, 28875758411), (23, 8788274299), (37, 5462981321), (161, 1255467757), (167, 1210361131), (259, 780425903), (851, 237520927), (1169, 172908733), (3841, 52624397), (5957, 33931561), (6179, 32712463), (26887, 7517771), (43253, 4673209), (142117, 1422281), (203183, 994819)]