205729344

素因数分解:

$2^6\times 3^2\times {\mathrm{357169}}^1$

素因数の和:357187

約数の個数: 42

約数和(自身を含む): 589687670

約数和(自身を除く): 383958326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 357169, 714338, 1071507, 1428676, 2143014, 2857352, 3214521, 4286028, 5714704, 6429042, 8572056, 11429408, 12858084, 17144112, 22858816, 25716168, 34288224, 51432336, 68576448, 102864672, 205729344]

約数ペア:

[(1, 205729344), (2, 102864672), (3, 68576448), (4, 51432336), (6, 34288224), (8, 25716168), (9, 22858816), (12, 17144112), (16, 12858084), (18, 11429408), (24, 8572056), (32, 6429042), (36, 5714704), (48, 4286028), (64, 3214521), (72, 2857352), (96, 2143014), (144, 1428676), (192, 1071507), (288, 714338), (576, 357169)]