103766144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{42667}}^1$

素因数の和:42700

約数の個数: 32

約数和(自身を含む): 217606800

約数和(自身を除く): 113840656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 42667, 85334, 170668, 341336, 682672, 810673, 1365344, 1621346, 2730688, 3242692, 5461376, 6485384, 12970768, 25941536, 51883072, 103766144]

約数ペア:

[(1, 103766144), (2, 51883072), (4, 25941536), (8, 12970768), (16, 6485384), (19, 5461376), (32, 3242692), (38, 2730688), (64, 1621346), (76, 1365344), (128, 810673), (152, 682672), (304, 341336), (608, 170668), (1216, 85334), (2432, 42667)]