141888992

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14731}}^1$

素因数の和:14791

約数の個数: 48

約数和(自身を含む): 326696832

約数和(自身を除く): 184807840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 14731, 29462, 58924, 103117, 117848, 206234, 235696, 412468, 471392, 633433, 824936, 1266866, 1649872, 2533732, 3299744, 4434031, 5067464, 8868062, 10134928, 17736124, 20269856, 35472248, 70944496, 141888992]

約数ペア:

[(1, 141888992), (2, 70944496), (4, 35472248), (7, 20269856), (8, 17736124), (14, 10134928), (16, 8868062), (28, 5067464), (32, 4434031), (43, 3299744), (56, 2533732), (86, 1649872), (112, 1266866), (172, 824936), (224, 633433), (301, 471392), (344, 412468), (602, 235696), (688, 206234), (1204, 117848), (1376, 103117), (2408, 58924), (4816, 29462), (9632, 14731)]