193098368

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{79399}}^1$

素因数の和:79432

約数の個数: 32

約数和(自身を含む): 404940000

約数和(自身を除く): 211841632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 79399, 158798, 317596, 635192, 1270384, 1508581, 2540768, 3017162, 5081536, 6034324, 10163072, 12068648, 24137296, 48274592, 96549184, 193098368]

約数ペア:

[(1, 193098368), (2, 96549184), (4, 48274592), (8, 24137296), (16, 12068648), (19, 10163072), (32, 6034324), (38, 5081536), (64, 3017162), (76, 2540768), (128, 1508581), (152, 1270384), (304, 635192), (608, 317596), (1216, 158798), (2432, 79399)]