146264728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{3167}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 287400960

約数和(自身を除く): 141136232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 251, 502, 1004, 2008, 3167, 5773, 6334, 11546, 12668, 23092, 25336, 46184, 72841, 145682, 291364, 582728, 794917, 1589834, 3179668, 6359336, 18283091, 36566182, 73132364, 146264728]

約数ペア:

[(1, 146264728), (2, 73132364), (4, 36566182), (8, 18283091), (23, 6359336), (46, 3179668), (92, 1589834), (184, 794917), (251, 582728), (502, 291364), (1004, 145682), (2008, 72841), (3167, 46184), (5773, 25336), (6334, 23092), (11546, 12668)]