181211532

素因数分解:

$2^2\times 3^1\times {\mathrm{1993}}^1\times {\mathrm{7577}}^1$

素因数の和:9577

約数の個数: 24

約数和(自身を含む): 423094896

約数和(自身を除く): 241883364

約数列:

[1, 2, 3, 4, 6, 12, 1993, 3986, 5979, 7577, 7972, 11958, 15154, 22731, 23916, 30308, 45462, 90924, 15100961, 30201922, 45302883, 60403844, 90605766, 181211532]

約数ペア:

[(1, 181211532), (2, 90605766), (3, 60403844), (4, 45302883), (6, 30201922), (12, 15100961), (1993, 90924), (3986, 45462), (5979, 30308), (7577, 23916), (7972, 22731), (11958, 15154)]