240032604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2857531}}^1$

素因数の和:2857545

約数の個数: 24

約数和(自身を含む): 640087168

約数和(自身を除く): 400054564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2857531, 5715062, 8572593, 11430124, 17145186, 20002717, 34290372, 40005434, 60008151, 80010868, 120016302, 240032604]

約数ペア:

[(1, 240032604), (2, 120016302), (3, 80010868), (4, 60008151), (6, 40005434), (7, 34290372), (12, 20002717), (14, 17145186), (21, 11430124), (28, 8572593), (42, 5715062), (84, 2857531)]