204774112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8009}}^1$

素因数の和:8083

約数の個数: 48

約数和(自身を含む): 436000320

約数和(自身を除く): 231226208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 6392, 8009, 12784, 16018, 25568, 32036, 64072, 128144, 136153, 256288, 272306, 376423, 544612, 752846, 1089224, 1505692, 2178448, 3011384, 4356896, 6022768, 6399191, 12045536, 12798382, 25596764, 51193528, 102387056, 204774112]

約数ペア:

[(1, 204774112), (2, 102387056), (4, 51193528), (8, 25596764), (16, 12798382), (17, 12045536), (32, 6399191), (34, 6022768), (47, 4356896), (68, 3011384), (94, 2178448), (136, 1505692), (188, 1089224), (272, 752846), (376, 544612), (544, 376423), (752, 272306), (799, 256288), (1504, 136153), (1598, 128144), (3196, 64072), (6392, 32036), (8009, 25568), (12784, 16018)]