254664704

素因数分解:

$2^{13}\times 7^1\times {\mathrm{4441}}^1$

素因数の和:4474

約数の個数: 56

約数和(自身を含む): 582186288

約数和(自身を除く): 327521584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 4441, 7168, 8192, 8882, 14336, 17764, 28672, 31087, 35528, 57344, 62174, 71056, 124348, 142112, 248696, 284224, 497392, 568448, 994784, 1136896, 1989568, 2273792, 3979136, 4547584, 7958272, 9095168, 15916544, 18190336, 31833088, 36380672, 63666176, 127332352, 254664704]

約数ペア:

[(1, 254664704), (2, 127332352), (4, 63666176), (7, 36380672), (8, 31833088), (14, 18190336), (16, 15916544), (28, 9095168), (32, 7958272), (56, 4547584), (64, 3979136), (112, 2273792), (128, 1989568), (224, 1136896), (256, 994784), (448, 568448), (512, 497392), (896, 284224), (1024, 248696), (1792, 142112), (2048, 124348), (3584, 71056), (4096, 62174), (4441, 57344), (7168, 35528), (8192, 31087), (8882, 28672), (14336, 17764)]