169436162

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{997}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 297004800

約数和(自身を除く): 127568638

約数列:

[1, 2, 7, 14, 61, 122, 199, 398, 427, 854, 997, 1393, 1994, 2786, 6979, 12139, 13958, 24278, 60817, 84973, 121634, 169946, 198403, 396806, 425719, 851438, 1388821, 2777642, 12102583, 24205166, 84718081, 169436162]

約数ペア:

[(1, 169436162), (2, 84718081), (7, 24205166), (14, 12102583), (61, 2777642), (122, 1388821), (199, 851438), (398, 425719), (427, 396806), (854, 198403), (997, 169946), (1393, 121634), (1994, 84973), (2786, 60817), (6979, 24278), (12139, 13958)]