99201536

素因数分解:

$2^9\times 7^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 80

約数和(自身を含む): 229806720

約数和(自身を除く): 130605184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 89, 112, 128, 178, 224, 256, 311, 356, 448, 512, 622, 623, 712, 896, 1244, 1246, 1424, 1792, 2177, 2488, 2492, 2848, 3584, 4354, 4976, 4984, 5696, 8708, 9952, 9968, 11392, 17416, 19904, 19936, 22784, 27679, 34832, 39808, 39872, 45568, 55358, 69664, 79616, 79744, 110716, 139328, 159232, 159488, 193753, 221432, 278656, 318976, 387506, 442864, 557312, 775012, 885728, 1114624, 1550024, 1771456, 3100048, 3542912, 6200096, 7085824, 12400192, 14171648, 24800384, 49600768, 99201536]

約数ペア:

[(1, 99201536), (2, 49600768), (4, 24800384), (7, 14171648), (8, 12400192), (14, 7085824), (16, 6200096), (28, 3542912), (32, 3100048), (56, 1771456), (64, 1550024), (89, 1114624), (112, 885728), (128, 775012), (178, 557312), (224, 442864), (256, 387506), (311, 318976), (356, 278656), (448, 221432), (512, 193753), (622, 159488), (623, 159232), (712, 139328), (896, 110716), (1244, 79744), (1246, 79616), (1424, 69664), (1792, 55358), (2177, 45568), (2488, 39872), (2492, 39808), (2848, 34832), (3584, 27679), (4354, 22784), (4976, 19936), (4984, 19904), (5696, 17416), (8708, 11392), (9952, 9968)]