105210872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3733}}^1$

素因数の和:4023

約数の個数: 32

約数和(自身を含む): 213286080

約数和(自身を除く): 108075208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1084, 2168, 3523, 3733, 7046, 7466, 14092, 14932, 28184, 29864, 48529, 97058, 194116, 388232, 1011643, 2023286, 4046572, 8093144, 13151359, 26302718, 52605436, 105210872]

約数ペア:

[(1, 105210872), (2, 52605436), (4, 26302718), (8, 13151359), (13, 8093144), (26, 4046572), (52, 2023286), (104, 1011643), (271, 388232), (542, 194116), (1084, 97058), (2168, 48529), (3523, 29864), (3733, 28184), (7046, 14932), (7466, 14092)]