65198236

素因数分解:

$2^2\times {\mathrm{67}}^2\times {\mathrm{3631}}^1$

素因数の和:3769

約数の個数: 18

約数和(自身を含む): 115857168

約数和(自身を除く): 50658932

約数列:

[1, 2, 4, 67, 134, 268, 3631, 4489, 7262, 8978, 14524, 17956, 243277, 486554, 973108, 16299559, 32599118, 65198236]

約数ペア:

[(1, 65198236), (2, 32599118), (4, 16299559), (67, 973108), (134, 486554), (268, 243277), (3631, 17956), (4489, 14524), (7262, 8978)]