201356988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2397107}}^1$

素因数の和:2397121

約数の個数: 24

約数和(自身を含む): 536952192

約数和(自身を除く): 335595204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2397107, 4794214, 7191321, 9588428, 14382642, 16779749, 28765284, 33559498, 50339247, 67118996, 100678494, 201356988]

約数ペア:

[(1, 201356988), (2, 100678494), (3, 67118996), (4, 50339247), (6, 33559498), (7, 28765284), (12, 16779749), (14, 14382642), (21, 9588428), (28, 7191321), (42, 4794214), (84, 2397107)]