190102144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{78167}}^1$

素因数の和:78200

約数の個数: 32

約数和(自身を含む): 398656800

約数和(自身を除く): 208554656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 78167, 156334, 312668, 625336, 1250672, 1485173, 2501344, 2970346, 5002688, 5940692, 10005376, 11881384, 23762768, 47525536, 95051072, 190102144]

約数ペア:

[(1, 190102144), (2, 95051072), (4, 47525536), (8, 23762768), (16, 11881384), (19, 10005376), (32, 5940692), (38, 5002688), (64, 2970346), (76, 2501344), (128, 1485173), (152, 1250672), (304, 625336), (608, 312668), (1216, 156334), (2432, 78167)]