186988512

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{3967}}^1$

素因数の和:4471

約数の個数: 48

約数和(自身を含む): 491968512

約数和(自身を除く): 304980000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 982, 1473, 1964, 2946, 3928, 3967, 5892, 7856, 7934, 11784, 11901, 15712, 15868, 23568, 23802, 31736, 47136, 47604, 63472, 95208, 126944, 190416, 380832, 1947797, 3895594, 5843391, 7791188, 11686782, 15582376, 23373564, 31164752, 46747128, 62329504, 93494256, 186988512]

約数ペア:

[(1, 186988512), (2, 93494256), (3, 62329504), (4, 46747128), (6, 31164752), (8, 23373564), (12, 15582376), (16, 11686782), (24, 7791188), (32, 5843391), (48, 3895594), (96, 1947797), (491, 380832), (982, 190416), (1473, 126944), (1964, 95208), (2946, 63472), (3928, 47604), (3967, 47136), (5892, 31736), (7856, 23802), (7934, 23568), (11784, 15868), (11901, 15712)]