224923880

素因数分解:

$2^3\times 5^1\times {\mathrm{1933}}^1\times {\mathrm{2909}}^1$

素因数の和:4853

約数の個数: 32

約数和(自身を含む): 506514600

約数和(自身を除く): 281590720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1933, 2909, 3866, 5818, 7732, 9665, 11636, 14545, 15464, 19330, 23272, 29090, 38660, 58180, 77320, 116360, 5623097, 11246194, 22492388, 28115485, 44984776, 56230970, 112461940, 224923880]

約数ペア:

[(1, 224923880), (2, 112461940), (4, 56230970), (5, 44984776), (8, 28115485), (10, 22492388), (20, 11246194), (40, 5623097), (1933, 116360), (2909, 77320), (3866, 58180), (5818, 38660), (7732, 29090), (9665, 23272), (11636, 19330), (14545, 15464)]