130966288

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 258010272

約数和(自身を除く): 127043984

約数列:

[1, 2, 4, 8, 16, 107, 214, 227, 337, 428, 454, 674, 856, 908, 1348, 1712, 1816, 2696, 3632, 5392, 24289, 36059, 48578, 72118, 76499, 97156, 144236, 152998, 194312, 288472, 305996, 388624, 576944, 611992, 1223984, 8185393, 16370786, 32741572, 65483144, 130966288]

約数ペア:

[(1, 130966288), (2, 65483144), (4, 32741572), (8, 16370786), (16, 8185393), (107, 1223984), (214, 611992), (227, 576944), (337, 388624), (428, 305996), (454, 288472), (674, 194312), (856, 152998), (908, 144236), (1348, 97156), (1712, 76499), (1816, 72118), (2696, 48578), (3632, 36059), (5392, 24289)]