378203284966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1\times {\mathrm{239441}}^1$

素因数の和:240304

約数の個数: 32

約数和(自身を含む): 619484342400

約数和(自身を除く): 241281057434

約数列:

[1, 2, 13, 26, 79, 158, 769, 1027, 1538, 2054, 9997, 19994, 60751, 121502, 239441, 478882, 789763, 1579526, 3112733, 6225466, 18915839, 37831678, 184130129, 245905907, 368260258, 491811814, 2393691677, 4787383354, 14546280191, 29092560382, 189101642483, 378203284966]

約数ペア:

[(1, 378203284966), (2, 189101642483), (13, 29092560382), (26, 14546280191), (79, 4787383354), (158, 2393691677), (769, 491811814), (1027, 368260258), (1538, 245905907), (2054, 184130129), (9997, 37831678), (19994, 18915839), (60751, 6225466), (121502, 3112733), (239441, 1579526), (478882, 789763)]