127587488

素因数分解:

$2^5\times 7^1\times {\mathrm{281}}^1\times {\mathrm{2027}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 288235584

約数和(自身を除く): 160648096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 281, 562, 1124, 1967, 2027, 2248, 3934, 4054, 4496, 7868, 8108, 8992, 14189, 15736, 16216, 28378, 31472, 32432, 56756, 62944, 64864, 113512, 227024, 454048, 569587, 1139174, 2278348, 3987109, 4556696, 7974218, 9113392, 15948436, 18226784, 31896872, 63793744, 127587488]

約数ペア:

[(1, 127587488), (2, 63793744), (4, 31896872), (7, 18226784), (8, 15948436), (14, 9113392), (16, 7974218), (28, 4556696), (32, 3987109), (56, 2278348), (112, 1139174), (224, 569587), (281, 454048), (562, 227024), (1124, 113512), (1967, 64864), (2027, 62944), (2248, 56756), (3934, 32432), (4054, 31472), (4496, 28378), (7868, 16216), (8108, 15736), (8992, 14189)]