193025612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5791}}^1$

素因数の和:6449

約数の個数: 24

約数和(自身を含む): 364409472

約数和(自身を除く): 171383860

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 2564, 5791, 8333, 11582, 16666, 23164, 33332, 75283, 150566, 301132, 3712031, 7424062, 14848124, 48256403, 96512806, 193025612]

約数ペア:

[(1, 193025612), (2, 96512806), (4, 48256403), (13, 14848124), (26, 7424062), (52, 3712031), (641, 301132), (1282, 150566), (2564, 75283), (5791, 33332), (8333, 23164), (11582, 16666)]