20143176

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13759}}^1$

素因数の和:13829

約数の個数: 32

約数和(自身を含む): 51187200

約数和(自身を除く): 31044024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13759, 27518, 41277, 55036, 82554, 110072, 165108, 330216, 839299, 1678598, 2517897, 3357196, 5035794, 6714392, 10071588, 20143176]

約数ペア:

[(1, 20143176), (2, 10071588), (3, 6714392), (4, 5035794), (6, 3357196), (8, 2517897), (12, 1678598), (24, 839299), (61, 330216), (122, 165108), (183, 110072), (244, 82554), (366, 55036), (488, 41277), (732, 27518), (1464, 13759)]