231930448

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:1019

約数の個数: 40

約数和(自身を含む): 456415232

約数和(自身を除く): 224484784

約数列:

[1, 2, 4, 8, 16, 127, 157, 254, 314, 508, 628, 727, 1016, 1256, 1454, 2032, 2512, 2908, 5816, 11632, 19939, 39878, 79756, 92329, 114139, 159512, 184658, 228278, 319024, 369316, 456556, 738632, 913112, 1477264, 1826224, 14495653, 28991306, 57982612, 115965224, 231930448]

約数ペア:

[(1, 231930448), (2, 115965224), (4, 57982612), (8, 28991306), (16, 14495653), (127, 1826224), (157, 1477264), (254, 913112), (314, 738632), (508, 456556), (628, 369316), (727, 319024), (1016, 228278), (1256, 184658), (1454, 159512), (2032, 114139), (2512, 92329), (2908, 79756), (5816, 39878), (11632, 19939)]