131945784

素因数分解:

$2^3\times 3^1\times {\mathrm{1997}}^1\times {\mathrm{2753}}^1$

素因数の和:4759

約数の個数: 32

約数和(自身を含む): 330149520

約数和(自身を除く): 198203736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1997, 2753, 3994, 5506, 5991, 7988, 8259, 11012, 11982, 15976, 16518, 22024, 23964, 33036, 47928, 66072, 5497741, 10995482, 16493223, 21990964, 32986446, 43981928, 65972892, 131945784]

約数ペア:

[(1, 131945784), (2, 65972892), (3, 43981928), (4, 32986446), (6, 21990964), (8, 16493223), (12, 10995482), (24, 5497741), (1997, 66072), (2753, 47928), (3994, 33036), (5506, 23964), (5991, 22024), (7988, 16518), (8259, 15976), (11012, 11982)]