105247064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1531}}^1$

素因数の和:2211

約数の個数: 32

約数和(自身を含む): 212978640

約数和(自身を除く): 107731576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 661, 1322, 1531, 2644, 3062, 5288, 6124, 8593, 12248, 17186, 19903, 34372, 39806, 68744, 79612, 159224, 1011991, 2023982, 4047964, 8095928, 13155883, 26311766, 52623532, 105247064]

約数ペア:

[(1, 105247064), (2, 52623532), (4, 26311766), (8, 13155883), (13, 8095928), (26, 4047964), (52, 2023982), (104, 1011991), (661, 159224), (1322, 79612), (1531, 68744), (2644, 39806), (3062, 34372), (5288, 19903), (6124, 17186), (8593, 12248)]