202148115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{2239}}^1$

素因数の和:2723

約数の個数: 32

約数和(自身を含む): 349224960

約数和(自身を除く): 147076845

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 463, 1389, 2239, 2315, 6019, 6717, 6945, 11195, 18057, 29107, 30095, 33585, 87321, 90285, 145535, 436605, 1036657, 3109971, 5183285, 13476541, 15549855, 40429623, 67382705, 202148115]

約数ペア:

[(1, 202148115), (3, 67382705), (5, 40429623), (13, 15549855), (15, 13476541), (39, 5183285), (65, 3109971), (195, 1036657), (463, 436605), (1389, 145535), (2239, 90285), (2315, 87321), (6019, 33585), (6717, 30095), (6945, 29107), (11195, 18057)]