250206208

素因数分解:

$2^{11}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 591252480

約数和(自身を除く): 341046272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 563, 868, 896, 992, 1024, 1126, 1736, 1792, 1984, 2048, 2252, 3472, 3584, 3941, 3968, 4504, 6944, 7168, 7882, 7936, 9008, 13888, 14336, 15764, 15872, 17453, 18016, 27776, 31528, 31744, 34906, 36032, 55552, 63056, 63488, 69812, 72064, 111104, 122171, 126112, 139624, 144128, 222208, 244342, 252224, 279248, 288256, 444416, 488684, 504448, 558496, 576512, 977368, 1008896, 1116992, 1153024, 1954736, 2017792, 2233984, 3909472, 4035584, 4467968, 7818944, 8071168, 8935936, 15637888, 17871872, 31275776, 35743744, 62551552, 125103104, 250206208]

約数ペア:

[(1, 250206208), (2, 125103104), (4, 62551552), (7, 35743744), (8, 31275776), (14, 17871872), (16, 15637888), (28, 8935936), (31, 8071168), (32, 7818944), (56, 4467968), (62, 4035584), (64, 3909472), (112, 2233984), (124, 2017792), (128, 1954736), (217, 1153024), (224, 1116992), (248, 1008896), (256, 977368), (434, 576512), (448, 558496), (496, 504448), (512, 488684), (563, 444416), (868, 288256), (896, 279248), (992, 252224), (1024, 244342), (1126, 222208), (1736, 144128), (1792, 139624), (1984, 126112), (2048, 122171), (2252, 111104), (3472, 72064), (3584, 69812), (3941, 63488), (3968, 63056), (4504, 55552), (6944, 36032), (7168, 34906), (7882, 31744), (7936, 31528), (9008, 27776), (13888, 18016), (14336, 17453), (15764, 15872)]