773149102

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{929}}^1$

素因数の和:1153

約数の個数: 48

約数和(自身を含む): 1350694800

約数和(自身を除く): 577545698

約数列:

[1, 2, 11, 19, 22, 38, 121, 181, 209, 242, 362, 418, 929, 1858, 1991, 2299, 3439, 3982, 4598, 6878, 10219, 17651, 20438, 21901, 35302, 37829, 43802, 75658, 112409, 168149, 194161, 224818, 336298, 388322, 416119, 832238, 1849639, 2135771, 3194831, 3699278, 4271542, 6389662, 20346029, 35143141, 40692058, 70286282, 386574551, 773149102]

約数ペア:

[(1, 773149102), (2, 386574551), (11, 70286282), (19, 40692058), (22, 35143141), (38, 20346029), (121, 6389662), (181, 4271542), (209, 3699278), (242, 3194831), (362, 2135771), (418, 1849639), (929, 832238), (1858, 416119), (1991, 388322), (2299, 336298), (3439, 224818), (3982, 194161), (4598, 168149), (6878, 112409), (10219, 75658), (17651, 43802), (20438, 37829), (21901, 35302)]