222003136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{204047}}^1$

素因数の和:204076

約数の個数: 28

約数和(自身を含む): 466453728

約数和(自身を除く): 244450592

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 204047, 408094, 816188, 1632376, 3264752, 3468799, 6529504, 6937598, 13059008, 13875196, 27750392, 55500784, 111001568, 222003136]

約数ペア:

[(1, 222003136), (2, 111001568), (4, 55500784), (8, 27750392), (16, 13875196), (17, 13059008), (32, 6937598), (34, 6529504), (64, 3468799), (68, 3264752), (136, 1632376), (272, 816188), (544, 408094), (1088, 204047)]