96603820

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:730

約数の個数: 48

約数和(自身を含む): 207664128

約数和(自身を除く): 111060308

約数列:

[1, 2, 4, 5, 10, 20, 73, 127, 146, 254, 292, 365, 508, 521, 635, 730, 1042, 1270, 1460, 2084, 2540, 2605, 5210, 9271, 10420, 18542, 37084, 38033, 46355, 66167, 76066, 92710, 132334, 152132, 185420, 190165, 264668, 330835, 380330, 661670, 760660, 1323340, 4830191, 9660382, 19320764, 24150955, 48301910, 96603820]

約数ペア:

[(1, 96603820), (2, 48301910), (4, 24150955), (5, 19320764), (10, 9660382), (20, 4830191), (73, 1323340), (127, 760660), (146, 661670), (254, 380330), (292, 330835), (365, 264668), (508, 190165), (521, 185420), (635, 152132), (730, 132334), (1042, 92710), (1270, 76066), (1460, 66167), (2084, 46355), (2540, 38033), (2605, 37084), (5210, 18542), (9271, 10420)]