173336576

素因数分解:

$2^{11}\times 7^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 403341120

約数和(自身を除く): 230004544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 113, 128, 214, 224, 226, 256, 428, 448, 452, 512, 749, 791, 856, 896, 904, 1024, 1498, 1582, 1712, 1792, 1808, 2048, 2996, 3164, 3424, 3584, 3616, 5992, 6328, 6848, 7168, 7232, 11984, 12091, 12656, 13696, 14336, 14464, 23968, 24182, 25312, 27392, 28928, 47936, 48364, 50624, 54784, 57856, 84637, 95872, 96728, 101248, 109568, 115712, 169274, 191744, 193456, 202496, 219136, 231424, 338548, 383488, 386912, 404992, 677096, 766976, 773824, 809984, 1354192, 1533952, 1547648, 1619968, 2708384, 3095296, 5416768, 6190592, 10833536, 12381184, 21667072, 24762368, 43334144, 86668288, 173336576]

約数ペア:

[(1, 173336576), (2, 86668288), (4, 43334144), (7, 24762368), (8, 21667072), (14, 12381184), (16, 10833536), (28, 6190592), (32, 5416768), (56, 3095296), (64, 2708384), (107, 1619968), (112, 1547648), (113, 1533952), (128, 1354192), (214, 809984), (224, 773824), (226, 766976), (256, 677096), (428, 404992), (448, 386912), (452, 383488), (512, 338548), (749, 231424), (791, 219136), (856, 202496), (896, 193456), (904, 191744), (1024, 169274), (1498, 115712), (1582, 109568), (1712, 101248), (1792, 96728), (1808, 95872), (2048, 84637), (2996, 57856), (3164, 54784), (3424, 50624), (3584, 48364), (3616, 47936), (5992, 28928), (6328, 27392), (6848, 25312), (7168, 24182), (7232, 23968), (11984, 14464), (12091, 14336), (12656, 13696)]