214248758528

素因数分解:

$2^8\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2543797}}^1$

素因数の和:2543867

約数の個数: 72

約数和(自身を含む): 499154218752

約数和(自身を除く): 284905460224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 658, 752, 896, 1316, 1504, 1792, 2632, 3008, 5264, 6016, 10528, 12032, 21056, 42112, 84224, 2543797, 5087594, 10175188, 17806579, 20350376, 35613158, 40700752, 71226316, 81401504, 119558459, 142452632, 162803008, 239116918, 284905264, 325606016, 478233836, 569810528, 651212032, 836909213, 956467672, 1139621056, 1673818426, 1912935344, 2279242112, 3347636852, 3825870688, 4558484224, 6695273704, 7651741376, 13390547408, 15303482752, 26781094816, 30606965504, 53562189632, 107124379264, 214248758528]

約数ペア:

[(1, 214248758528), (2, 107124379264), (4, 53562189632), (7, 30606965504), (8, 26781094816), (14, 15303482752), (16, 13390547408), (28, 7651741376), (32, 6695273704), (47, 4558484224), (56, 3825870688), (64, 3347636852), (94, 2279242112), (112, 1912935344), (128, 1673818426), (188, 1139621056), (224, 956467672), (256, 836909213), (329, 651212032), (376, 569810528), (448, 478233836), (658, 325606016), (752, 284905264), (896, 239116918), (1316, 162803008), (1504, 142452632), (1792, 119558459), (2632, 81401504), (3008, 71226316), (5264, 40700752), (6016, 35613158), (10528, 20350376), (12032, 17806579), (21056, 10175188), (42112, 5087594), (84224, 2543797)]