201928636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 441893760

約数和(自身を除く): 239965124

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 139, 169, 182, 278, 307, 338, 364, 556, 614, 676, 973, 1183, 1228, 1807, 1946, 2149, 2366, 3614, 3892, 3991, 4298, 4732, 7228, 7982, 8596, 12649, 15964, 23491, 25298, 27937, 42673, 46982, 50596, 51883, 55874, 85346, 93964, 103766, 111748, 164437, 170692, 207532, 298711, 328874, 363181, 554749, 597422, 657748, 726362, 1109498, 1194844, 1452724, 2218996, 3883243, 7211737, 7766486, 14423474, 15532972, 28846948, 50482159, 100964318, 201928636]

約数ペア:

[(1, 201928636), (2, 100964318), (4, 50482159), (7, 28846948), (13, 15532972), (14, 14423474), (26, 7766486), (28, 7211737), (52, 3883243), (91, 2218996), (139, 1452724), (169, 1194844), (182, 1109498), (278, 726362), (307, 657748), (338, 597422), (364, 554749), (556, 363181), (614, 328874), (676, 298711), (973, 207532), (1183, 170692), (1228, 164437), (1807, 111748), (1946, 103766), (2149, 93964), (2366, 85346), (3614, 55874), (3892, 51883), (3991, 50596), (4298, 46982), (4732, 42673), (7228, 27937), (7982, 25298), (8596, 23491), (12649, 15964)]