203440768

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{93493}}^1$

素因数の和:93524

約数の個数: 32

約数和(自身を含む): 429137460

約数和(自身を除く): 225696692

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 93493, 186986, 373972, 747944, 1495888, 1589381, 2991776, 3178762, 5983552, 6357524, 11967104, 12715048, 25430096, 50860192, 101720384, 203440768]

約数ペア:

[(1, 203440768), (2, 101720384), (4, 50860192), (8, 25430096), (16, 12715048), (17, 11967104), (32, 6357524), (34, 5983552), (64, 3178762), (68, 2991776), (128, 1589381), (136, 1495888), (272, 747944), (544, 373972), (1088, 186986), (2176, 93493)]