202049876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3361}}^1$

素因数の和:3504

約数の個数: 48

約数和(自身を含む): 429260160

約数和(自身を除く): 227210284

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 113, 133, 226, 266, 452, 532, 791, 1582, 2147, 3164, 3361, 4294, 6722, 8588, 13444, 15029, 23527, 30058, 47054, 60116, 63859, 94108, 127718, 255436, 379793, 447013, 759586, 894026, 1519172, 1788052, 2658551, 5317102, 7216067, 10634204, 14432134, 28864268, 50512469, 101024938, 202049876]

約数ペア:

[(1, 202049876), (2, 101024938), (4, 50512469), (7, 28864268), (14, 14432134), (19, 10634204), (28, 7216067), (38, 5317102), (76, 2658551), (113, 1788052), (133, 1519172), (226, 894026), (266, 759586), (452, 447013), (532, 379793), (791, 255436), (1582, 127718), (2147, 94108), (3164, 63859), (3361, 60116), (4294, 47054), (6722, 30058), (8588, 23527), (13444, 15029)]