147092288

素因数分解:

$2^6\times 7^1\times {\mathrm{328331}}^1$

素因数の和:328350

約数の個数: 28

約数和(自身を含む): 333585312

約数和(自身を除く): 186493024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 328331, 656662, 1313324, 2298317, 2626648, 4596634, 5253296, 9193268, 10506592, 18386536, 21013184, 36773072, 73546144, 147092288]

約数ペア:

[(1, 147092288), (2, 73546144), (4, 36773072), (7, 21013184), (8, 18386536), (14, 10506592), (16, 9193268), (28, 5253296), (32, 4596634), (56, 2626648), (64, 2298317), (112, 1313324), (224, 656662), (448, 328331)]