378280296

素因数分解:

$2^3\times 3^2\times {\mathrm{5253893}}^1$

素因数の和:5253905

約数の個数: 24

約数和(自身を含む): 1024509330

約数和(自身を除く): 646229034

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5253893, 10507786, 15761679, 21015572, 31523358, 42031144, 47285037, 63046716, 94570074, 126093432, 189140148, 378280296]

約数ペア:

[(1, 378280296), (2, 189140148), (3, 126093432), (4, 94570074), (6, 63046716), (8, 47285037), (9, 42031144), (12, 31523358), (18, 21015572), (24, 15761679), (36, 10507786), (72, 5253893)]