215565312

素因数分解:

$2^{10}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1493}}^1$

素因数の和:1563

約数の個数: 88

約数和(自身を含む): 587177856

約数和(自身を除く): 371612544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1024, 1128, 1493, 1504, 1536, 2256, 2986, 3008, 3072, 4479, 4512, 5972, 6016, 8958, 9024, 11944, 12032, 17916, 18048, 23888, 24064, 35832, 36096, 47776, 48128, 70171, 71664, 72192, 95552, 140342, 143328, 144384, 191104, 210513, 280684, 286656, 382208, 421026, 561368, 573312, 764416, 842052, 1122736, 1146624, 1528832, 1684104, 2245472, 2293248, 3368208, 4490944, 4586496, 6736416, 8981888, 13472832, 17963776, 26945664, 35927552, 53891328, 71855104, 107782656, 215565312]

約数ペア:

[(1, 215565312), (2, 107782656), (3, 71855104), (4, 53891328), (6, 35927552), (8, 26945664), (12, 17963776), (16, 13472832), (24, 8981888), (32, 6736416), (47, 4586496), (48, 4490944), (64, 3368208), (94, 2293248), (96, 2245472), (128, 1684104), (141, 1528832), (188, 1146624), (192, 1122736), (256, 842052), (282, 764416), (376, 573312), (384, 561368), (512, 421026), (564, 382208), (752, 286656), (768, 280684), (1024, 210513), (1128, 191104), (1493, 144384), (1504, 143328), (1536, 140342), (2256, 95552), (2986, 72192), (3008, 71664), (3072, 70171), (4479, 48128), (4512, 47776), (5972, 36096), (6016, 35832), (8958, 24064), (9024, 23888), (11944, 18048), (12032, 17916)]