187954144

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2377}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 424273248

約数和(自身を除く): 236319104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 1412, 2377, 2471, 2824, 4754, 4942, 5648, 9508, 9884, 11296, 16639, 19016, 19768, 33278, 38032, 39536, 66556, 76064, 79072, 133112, 266224, 532448, 839081, 1678162, 3356324, 5873567, 6712648, 11747134, 13425296, 23494268, 26850592, 46988536, 93977072, 187954144]

約数ペア:

[(1, 187954144), (2, 93977072), (4, 46988536), (7, 26850592), (8, 23494268), (14, 13425296), (16, 11747134), (28, 6712648), (32, 5873567), (56, 3356324), (112, 1678162), (224, 839081), (353, 532448), (706, 266224), (1412, 133112), (2377, 79072), (2471, 76064), (2824, 66556), (4754, 39536), (4942, 38032), (5648, 33278), (9508, 19768), (9884, 19016), (11296, 16639)]