221228034

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{10331}}^1$

素因数の和:10462

約数の個数: 32

約数和(自身を含む): 458244864

約数和(自身を除く): 237016830

約数列:

[1, 2, 3, 6, 43, 83, 86, 129, 166, 249, 258, 498, 3569, 7138, 10331, 10707, 20662, 21414, 30993, 61986, 444233, 857473, 888466, 1332699, 1714946, 2572419, 2665398, 5144838, 36871339, 73742678, 110614017, 221228034]

約数ペア:

[(1, 221228034), (2, 110614017), (3, 73742678), (6, 36871339), (43, 5144838), (83, 2665398), (86, 2572419), (129, 1714946), (166, 1332699), (249, 888466), (258, 857473), (498, 444233), (3569, 61986), (7138, 30993), (10331, 21414), (10707, 20662)]