163384284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1945051}}^1$

素因数の和:1945065

約数の個数: 24

約数和(自身を含む): 435691648

約数和(自身を除く): 272307364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1945051, 3890102, 5835153, 7780204, 11670306, 13615357, 23340612, 27230714, 40846071, 54461428, 81692142, 163384284]

約数ペア:

[(1, 163384284), (2, 81692142), (3, 54461428), (4, 40846071), (6, 27230714), (7, 23340612), (12, 13615357), (14, 11670306), (21, 7780204), (28, 5835153), (42, 3890102), (84, 1945051)]