277974136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137339}}^1$

素因数の和:137379

約数の個数: 32

約数和(自身を含む): 593308800

約数和(自身を除く): 315334664

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 137339, 274678, 549356, 1098712, 1510729, 3021458, 3158797, 6042916, 6317594, 12085832, 12635188, 25270376, 34746767, 69493534, 138987068, 277974136]

約数ペア:

[(1, 277974136), (2, 138987068), (4, 69493534), (8, 34746767), (11, 25270376), (22, 12635188), (23, 12085832), (44, 6317594), (46, 6042916), (88, 3158797), (92, 3021458), (184, 1510729), (253, 1098712), (506, 549356), (1012, 274678), (2024, 137339)]