223927284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2665801}}^1$

素因数の和:2665815

約数の個数: 24

約数和(自身を含む): 597139648

約数和(自身を除く): 373212364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2665801, 5331602, 7997403, 10663204, 15994806, 18660607, 31989612, 37321214, 55981821, 74642428, 111963642, 223927284]

約数ペア:

[(1, 223927284), (2, 111963642), (3, 74642428), (4, 55981821), (6, 37321214), (7, 31989612), (12, 18660607), (14, 15994806), (21, 10663204), (28, 7997403), (42, 5331602), (84, 2665801)]