347941396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4912

約数の個数: 48

約数和(自身を含む): 698761728

約数和(自身を除く): 350820332

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 124, 212, 341, 583, 682, 1166, 1364, 1643, 2332, 3286, 4813, 6572, 9626, 18073, 19252, 36146, 52943, 72292, 105886, 149203, 211772, 255089, 298406, 510178, 596812, 1020356, 1641233, 2805979, 3282466, 5611958, 6564932, 7907759, 11223916, 15815518, 31631036, 86985349, 173970698, 347941396]

約数ペア:

[(1, 347941396), (2, 173970698), (4, 86985349), (11, 31631036), (22, 15815518), (31, 11223916), (44, 7907759), (53, 6564932), (62, 5611958), (106, 3282466), (124, 2805979), (212, 1641233), (341, 1020356), (583, 596812), (682, 510178), (1166, 298406), (1364, 255089), (1643, 211772), (2332, 149203), (3286, 105886), (4813, 72292), (6572, 52943), (9626, 36146), (18073, 19252)]