178200737

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 219300480

約数和(自身を除く): 41099743

約数列:

[1, 11, 13, 29, 97, 143, 319, 377, 443, 1067, 1261, 2813, 4147, 4873, 5759, 12847, 13871, 30943, 36569, 42971, 63349, 141317, 167011, 402259, 472681, 558623, 1246159, 1837121, 6144853, 13707749, 16200067, 178200737]

約数ペア:

[(1, 178200737), (11, 16200067), (13, 13707749), (29, 6144853), (97, 1837121), (143, 1246159), (319, 558623), (377, 472681), (443, 402259), (1067, 167011), (1261, 141317), (2813, 63349), (4147, 42971), (4873, 36569), (5759, 30943), (12847, 13871)]