201592832

素因数分解:

$2^{12}\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 104

約数和(自身を含む): 471801600

約数和(自身を除く): 270208768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 89, 112, 128, 158, 178, 224, 256, 316, 356, 448, 512, 553, 623, 632, 712, 896, 1024, 1106, 1246, 1264, 1424, 1792, 2048, 2212, 2492, 2528, 2848, 3584, 4096, 4424, 4984, 5056, 5696, 7031, 7168, 8848, 9968, 10112, 11392, 14062, 14336, 17696, 19936, 20224, 22784, 28124, 28672, 35392, 39872, 40448, 45568, 49217, 56248, 70784, 79744, 80896, 91136, 98434, 112496, 141568, 159488, 161792, 182272, 196868, 224992, 283136, 318976, 323584, 364544, 393736, 449984, 566272, 637952, 787472, 899968, 1132544, 1275904, 1574944, 1799936, 2265088, 2551808, 3149888, 3599872, 6299776, 7199744, 12599552, 14399488, 25199104, 28798976, 50398208, 100796416, 201592832]

約数ペア:

[(1, 201592832), (2, 100796416), (4, 50398208), (7, 28798976), (8, 25199104), (14, 14399488), (16, 12599552), (28, 7199744), (32, 6299776), (56, 3599872), (64, 3149888), (79, 2551808), (89, 2265088), (112, 1799936), (128, 1574944), (158, 1275904), (178, 1132544), (224, 899968), (256, 787472), (316, 637952), (356, 566272), (448, 449984), (512, 393736), (553, 364544), (623, 323584), (632, 318976), (712, 283136), (896, 224992), (1024, 196868), (1106, 182272), (1246, 161792), (1264, 159488), (1424, 141568), (1792, 112496), (2048, 98434), (2212, 91136), (2492, 80896), (2528, 79744), (2848, 70784), (3584, 56248), (4096, 49217), (4424, 45568), (4984, 40448), (5056, 39872), (5696, 35392), (7031, 28672), (7168, 28124), (8848, 22784), (9968, 20224), (10112, 19936), (11392, 17696), (14062, 14336)]