134905792

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 112

約数和(自身を含む): 321868800

約数和(自身を除く): 186963008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 47, 56, 64, 86, 94, 112, 149, 172, 188, 224, 298, 301, 329, 344, 376, 448, 596, 602, 658, 688, 752, 1043, 1192, 1204, 1316, 1376, 1504, 2021, 2086, 2384, 2408, 2632, 2752, 3008, 4042, 4172, 4768, 4816, 5264, 6407, 7003, 8084, 8344, 9536, 9632, 10528, 12814, 14006, 14147, 16168, 16688, 19264, 21056, 25628, 28012, 28294, 32336, 33376, 44849, 49021, 51256, 56024, 56588, 64672, 66752, 89698, 98042, 102512, 112048, 113176, 129344, 179396, 196084, 205024, 224096, 226352, 301129, 358792, 392168, 410048, 448192, 452704, 602258, 717584, 784336, 905408, 1204516, 1435168, 1568672, 2107903, 2409032, 2870336, 3137344, 4215806, 4818064, 8431612, 9636128, 16863224, 19272256, 33726448, 67452896, 134905792]

約数ペア:

[(1, 134905792), (2, 67452896), (4, 33726448), (7, 19272256), (8, 16863224), (14, 9636128), (16, 8431612), (28, 4818064), (32, 4215806), (43, 3137344), (47, 2870336), (56, 2409032), (64, 2107903), (86, 1568672), (94, 1435168), (112, 1204516), (149, 905408), (172, 784336), (188, 717584), (224, 602258), (298, 452704), (301, 448192), (329, 410048), (344, 392168), (376, 358792), (448, 301129), (596, 226352), (602, 224096), (658, 205024), (688, 196084), (752, 179396), (1043, 129344), (1192, 113176), (1204, 112048), (1316, 102512), (1376, 98042), (1504, 89698), (2021, 66752), (2086, 64672), (2384, 56588), (2408, 56024), (2632, 51256), (2752, 49021), (3008, 44849), (4042, 33376), (4172, 32336), (4768, 28294), (4816, 28012), (5264, 25628), (6407, 21056), (7003, 19264), (8084, 16688), (8344, 16168), (9536, 14147), (9632, 14006), (10528, 12814)]