189680148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{752699}}^1$

素因数の和:752716

約数の個数: 36

約数和(自身を含む): 547965600

約数和(自身を除く): 358285452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 752699, 1505398, 2258097, 3010796, 4516194, 5268893, 6774291, 9032388, 10537786, 13548582, 15806679, 21075572, 27097164, 31613358, 47420037, 63226716, 94840074, 189680148]

約数ペア:

[(1, 189680148), (2, 94840074), (3, 63226716), (4, 47420037), (6, 31613358), (7, 27097164), (9, 21075572), (12, 15806679), (14, 13548582), (18, 10537786), (21, 9032388), (28, 6774291), (36, 5268893), (42, 4516194), (63, 3010796), (84, 2258097), (126, 1505398), (252, 752699)]