208047462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4349}}^1$

素因数の和:4445

約数の個数: 64

約数和(自身を含む): 511142400

約数和(自身を除く): 303094938

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 67, 102, 119, 134, 201, 238, 357, 402, 469, 714, 938, 1139, 1407, 2278, 2814, 3417, 4349, 6834, 7973, 8698, 13047, 15946, 23919, 26094, 30443, 47838, 60886, 73933, 91329, 147866, 182658, 221799, 291383, 443598, 517531, 582766, 874149, 1035062, 1552593, 1748298, 2039681, 3105186, 4079362, 4953511, 6119043, 9907022, 12238086, 14860533, 29721066, 34674577, 69349154, 104023731, 208047462]

約数ペア:

[(1, 208047462), (2, 104023731), (3, 69349154), (6, 34674577), (7, 29721066), (14, 14860533), (17, 12238086), (21, 9907022), (34, 6119043), (42, 4953511), (51, 4079362), (67, 3105186), (102, 2039681), (119, 1748298), (134, 1552593), (201, 1035062), (238, 874149), (357, 582766), (402, 517531), (469, 443598), (714, 291383), (938, 221799), (1139, 182658), (1407, 147866), (2278, 91329), (2814, 73933), (3417, 60886), (4349, 47838), (6834, 30443), (7973, 26094), (8698, 23919), (13047, 15946)]