204885457939

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{13469}}^1\times {\mathrm{8599}}^1$

素因数の和:22158

約数の個数: 16

約数和(自身を含む): 215466120000

約数和(自身を除く): 10580662061

約数列:

[1, 29, 61, 1769, 8599, 13469, 249371, 390601, 524539, 821609, 15211631, 23826661, 115819931, 3358777999, 7065015791, 204885457939]

約数ペア:

[(1, 204885457939), (29, 7065015791), (61, 3358777999), (1769, 115819931), (8599, 23826661), (13469, 15211631), (249371, 821609), (390601, 524539)]