202125952

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 501350400

約数和(自身を除く): 299224448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 266, 304, 383, 434, 448, 496, 532, 589, 608, 766, 868, 896, 992, 1064, 1178, 1216, 1532, 1736, 1984, 2128, 2356, 2432, 2681, 3064, 3472, 3968, 4123, 4256, 4712, 5362, 6128, 6944, 7277, 8246, 8512, 9424, 10724, 11873, 12256, 13888, 14554, 16492, 17024, 18848, 21448, 23746, 24512, 27776, 29108, 32984, 37696, 42896, 47492, 49024, 50939, 58216, 65968, 75392, 83111, 85792, 94984, 101878, 116432, 131936, 166222, 171584, 189968, 203756, 225587, 232864, 263872, 332444, 343168, 379936, 407512, 451174, 465728, 527744, 664888, 759872, 815024, 902348, 931456, 1329776, 1519744, 1579109, 1630048, 1804696, 2659552, 3158218, 3260096, 3609392, 5319104, 6316436, 6520192, 7218784, 10638208, 12632872, 14437568, 25265744, 28875136, 50531488, 101062976, 202125952]

約数ペア:

[(1, 202125952), (2, 101062976), (4, 50531488), (7, 28875136), (8, 25265744), (14, 14437568), (16, 12632872), (19, 10638208), (28, 7218784), (31, 6520192), (32, 6316436), (38, 5319104), (56, 3609392), (62, 3260096), (64, 3158218), (76, 2659552), (112, 1804696), (124, 1630048), (128, 1579109), (133, 1519744), (152, 1329776), (217, 931456), (224, 902348), (248, 815024), (266, 759872), (304, 664888), (383, 527744), (434, 465728), (448, 451174), (496, 407512), (532, 379936), (589, 343168), (608, 332444), (766, 263872), (868, 232864), (896, 225587), (992, 203756), (1064, 189968), (1178, 171584), (1216, 166222), (1532, 131936), (1736, 116432), (1984, 101878), (2128, 94984), (2356, 85792), (2432, 83111), (2681, 75392), (3064, 65968), (3472, 58216), (3968, 50939), (4123, 49024), (4256, 47492), (4712, 42896), (5362, 37696), (6128, 32984), (6944, 29108), (7277, 27776), (8246, 24512), (8512, 23746), (9424, 21448), (10724, 18848), (11873, 17024), (12256, 16492), (13888, 14554)]