249357526

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 414112896

約数和(自身を除く): 164755370

約数列:

[1, 2, 11, 22, 121, 242, 283, 331, 566, 662, 1331, 2662, 3113, 3641, 6226, 7282, 34243, 40051, 68486, 80102, 93673, 187346, 376673, 440561, 753346, 881122, 1030403, 2060806, 11334433, 22668866, 124678763, 249357526]

約数ペア:

[(1, 249357526), (2, 124678763), (11, 22668866), (22, 11334433), (121, 2060806), (242, 1030403), (283, 881122), (331, 753346), (566, 440561), (662, 376673), (1331, 187346), (2662, 93673), (3113, 80102), (3641, 68486), (6226, 40051), (7282, 34243)]