211589888

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{48619}}^1$

素因数の和:48652

約数の個数: 36

約数和(自身を含む): 447206760

約数和(自身を除く): 235616872

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 48619, 97238, 194476, 388952, 777904, 826523, 1555808, 1653046, 3111616, 3306092, 6223232, 6612184, 12446464, 13224368, 26448736, 52897472, 105794944, 211589888]

約数ペア:

[(1, 211589888), (2, 105794944), (4, 52897472), (8, 26448736), (16, 13224368), (17, 12446464), (32, 6612184), (34, 6223232), (64, 3306092), (68, 3111616), (128, 1653046), (136, 1555808), (256, 826523), (272, 777904), (544, 388952), (1088, 194476), (2176, 97238), (4352, 48619)]