339956292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{70297}}^1$

素因数の和:70348

約数の個数: 48

約数和(自身を含む): 881818112

約数和(自身を除く): 541861820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 70297, 140594, 210891, 281188, 421782, 843564, 913861, 1827722, 2179207, 2741583, 3655444, 4358414, 5483166, 6537621, 8716828, 10966332, 13075242, 26150484, 28329691, 56659382, 84989073, 113318764, 169978146, 339956292]

約数ペア:

[(1, 339956292), (2, 169978146), (3, 113318764), (4, 84989073), (6, 56659382), (12, 28329691), (13, 26150484), (26, 13075242), (31, 10966332), (39, 8716828), (52, 6537621), (62, 5483166), (78, 4358414), (93, 3655444), (124, 2741583), (156, 2179207), (186, 1827722), (372, 913861), (403, 843564), (806, 421782), (1209, 281188), (1612, 210891), (2418, 140594), (4836, 70297)]