173191284

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{10909}}^1$

素因数の和:10939

約数の個数: 90

約数和(自身を含む): 526723890

約数和(自身を除く): 353532606

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 10909, 15876, 21818, 32727, 43636, 65454, 76363, 98181, 130908, 152726, 196362, 229089, 294543, 305452, 392724, 458178, 534541, 589086, 687267, 883629, 916356, 1069082, 1178172, 1374534, 1603623, 1767258, 2061801, 2138164, 2749068, 3207246, 3534516, 4123602, 4810869, 6185403, 6414492, 8247204, 9621738, 12370806, 14432607, 19243476, 24741612, 28865214, 43297821, 57730428, 86595642, 173191284]

約数ペア:

[(1, 173191284), (2, 86595642), (3, 57730428), (4, 43297821), (6, 28865214), (7, 24741612), (9, 19243476), (12, 14432607), (14, 12370806), (18, 9621738), (21, 8247204), (27, 6414492), (28, 6185403), (36, 4810869), (42, 4123602), (49, 3534516), (54, 3207246), (63, 2749068), (81, 2138164), (84, 2061801), (98, 1767258), (108, 1603623), (126, 1374534), (147, 1178172), (162, 1069082), (189, 916356), (196, 883629), (252, 687267), (294, 589086), (324, 534541), (378, 458178), (441, 392724), (567, 305452), (588, 294543), (756, 229089), (882, 196362), (1134, 152726), (1323, 130908), (1764, 98181), (2268, 76363), (2646, 65454), (3969, 43636), (5292, 32727), (7938, 21818), (10909, 15876)]