266841070

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{4391}}^1$

素因数の和:4560

約数の個数: 32

約数和(自身を含む): 493309440

約数和(自身を除く): 226468370

約数列:

[1, 2, 5, 10, 59, 103, 118, 206, 295, 515, 590, 1030, 4391, 6077, 8782, 12154, 21955, 30385, 43910, 60770, 259069, 452273, 518138, 904546, 1295345, 2261365, 2590690, 4522730, 26684107, 53368214, 133420535, 266841070]

約数ペア:

[(1, 266841070), (2, 133420535), (5, 53368214), (10, 26684107), (59, 4522730), (103, 2590690), (118, 2261365), (206, 1295345), (295, 904546), (515, 518138), (590, 452273), (1030, 259069), (4391, 60770), (6077, 43910), (8782, 30385), (12154, 21955)]