227888192

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 112

約数和(自身を含む): 544250880

約数和(自身を除く): 316362688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 61, 62, 64, 112, 122, 124, 217, 224, 244, 248, 269, 427, 434, 448, 488, 496, 538, 854, 868, 976, 992, 1076, 1708, 1736, 1883, 1891, 1952, 1984, 2152, 3416, 3472, 3766, 3782, 3904, 4304, 6832, 6944, 7532, 7564, 8339, 8608, 13237, 13664, 13888, 15064, 15128, 16409, 16678, 17216, 26474, 27328, 30128, 30256, 32818, 33356, 52948, 58373, 60256, 60512, 65636, 66712, 105896, 114863, 116746, 120512, 121024, 131272, 133424, 211792, 229726, 233492, 262544, 266848, 423584, 459452, 466984, 508679, 525088, 533696, 847168, 918904, 933968, 1017358, 1050176, 1837808, 1867936, 2034716, 3560753, 3675616, 3735872, 4069432, 7121506, 7351232, 8138864, 14243012, 16277728, 28486024, 32555456, 56972048, 113944096, 227888192]

約数ペア:

[(1, 227888192), (2, 113944096), (4, 56972048), (7, 32555456), (8, 28486024), (14, 16277728), (16, 14243012), (28, 8138864), (31, 7351232), (32, 7121506), (56, 4069432), (61, 3735872), (62, 3675616), (64, 3560753), (112, 2034716), (122, 1867936), (124, 1837808), (217, 1050176), (224, 1017358), (244, 933968), (248, 918904), (269, 847168), (427, 533696), (434, 525088), (448, 508679), (488, 466984), (496, 459452), (538, 423584), (854, 266848), (868, 262544), (976, 233492), (992, 229726), (1076, 211792), (1708, 133424), (1736, 131272), (1883, 121024), (1891, 120512), (1952, 116746), (1984, 114863), (2152, 105896), (3416, 66712), (3472, 65636), (3766, 60512), (3782, 60256), (3904, 58373), (4304, 52948), (6832, 33356), (6944, 32818), (7532, 30256), (7564, 30128), (8339, 27328), (8608, 26474), (13237, 17216), (13664, 16678), (13888, 16409), (15064, 15128)]