538896

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 40

約数和(自身を含む): 1418560

約数和(自身を除く): 879664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 109, 206, 218, 309, 327, 412, 436, 618, 654, 824, 872, 1236, 1308, 1648, 1744, 2472, 2616, 4944, 5232, 11227, 22454, 33681, 44908, 67362, 89816, 134724, 179632, 269448, 538896]

約数ペア:

[(1, 538896), (2, 269448), (3, 179632), (4, 134724), (6, 89816), (8, 67362), (12, 44908), (16, 33681), (24, 22454), (48, 11227), (103, 5232), (109, 4944), (206, 2616), (218, 2472), (309, 1744), (327, 1648), (412, 1308), (436, 1236), (618, 872), (654, 824)]