115238144

素因数分解:

$2^8\times 7^1\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 265785408

約数和(自身を除く): 150547264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 128, 214, 224, 256, 428, 448, 601, 749, 856, 896, 1202, 1498, 1712, 1792, 2404, 2996, 3424, 4207, 4808, 5992, 6848, 8414, 9616, 11984, 13696, 16828, 19232, 23968, 27392, 33656, 38464, 47936, 64307, 67312, 76928, 95872, 128614, 134624, 153856, 191744, 257228, 269248, 450149, 514456, 538496, 900298, 1028912, 1076992, 1800596, 2057824, 3601192, 4115648, 7202384, 8231296, 14404768, 16462592, 28809536, 57619072, 115238144]

約数ペア:

[(1, 115238144), (2, 57619072), (4, 28809536), (7, 16462592), (8, 14404768), (14, 8231296), (16, 7202384), (28, 4115648), (32, 3601192), (56, 2057824), (64, 1800596), (107, 1076992), (112, 1028912), (128, 900298), (214, 538496), (224, 514456), (256, 450149), (428, 269248), (448, 257228), (601, 191744), (749, 153856), (856, 134624), (896, 128614), (1202, 95872), (1498, 76928), (1712, 67312), (1792, 64307), (2404, 47936), (2996, 38464), (3424, 33656), (4207, 27392), (4808, 23968), (5992, 19232), (6848, 16828), (8414, 13696), (9616, 11984)]