169886976

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31601}}^1$

素因数の和:31627

約数の個数: 72

約数和(自身を含む): 516755904

約数和(自身を除く): 346868928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 31601, 63202, 94803, 126404, 189606, 221207, 252808, 379212, 442414, 505616, 663621, 758424, 884828, 1011232, 1327242, 1516848, 1769656, 2022464, 2654484, 3033696, 3539312, 4044928, 5308968, 6067392, 7078624, 8089856, 10617936, 12134784, 14157248, 21235872, 24269568, 28314496, 42471744, 56628992, 84943488, 169886976]

約数ペア:

[(1, 169886976), (2, 84943488), (3, 56628992), (4, 42471744), (6, 28314496), (7, 24269568), (8, 21235872), (12, 14157248), (14, 12134784), (16, 10617936), (21, 8089856), (24, 7078624), (28, 6067392), (32, 5308968), (42, 4044928), (48, 3539312), (56, 3033696), (64, 2654484), (84, 2022464), (96, 1769656), (112, 1516848), (128, 1327242), (168, 1011232), (192, 884828), (224, 758424), (256, 663621), (336, 505616), (384, 442414), (448, 379212), (672, 252808), (768, 221207), (896, 189606), (1344, 126404), (1792, 94803), (2688, 63202), (5376, 31601)]