179201932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1583}}^1$

素因数の和:1918

約数の個数: 48

約数和(自身を含む): 387459072

約数和(自身を除く): 208257140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 311, 364, 622, 1244, 1583, 2177, 3166, 4043, 4354, 6332, 8086, 8708, 11081, 16172, 20579, 22162, 28301, 41158, 44324, 56602, 82316, 113204, 144053, 288106, 492313, 576212, 984626, 1969252, 3446191, 6400069, 6892382, 12800138, 13784764, 25600276, 44800483, 89600966, 179201932]

約数ペア:

[(1, 179201932), (2, 89600966), (4, 44800483), (7, 25600276), (13, 13784764), (14, 12800138), (26, 6892382), (28, 6400069), (52, 3446191), (91, 1969252), (182, 984626), (311, 576212), (364, 492313), (622, 288106), (1244, 144053), (1583, 113204), (2177, 82316), (3166, 56602), (4043, 44324), (4354, 41158), (6332, 28301), (8086, 22162), (8708, 20579), (11081, 16172)]