306072896

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{281317}}^1$

素因数の和:281346

約数の個数: 28

約数和(自身を含む): 643092948

約数和(自身を除く): 337020052

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 281317, 562634, 1125268, 2250536, 4501072, 4782389, 9002144, 9564778, 18004288, 19129556, 38259112, 76518224, 153036448, 306072896]

約数ペア:

[(1, 306072896), (2, 153036448), (4, 76518224), (8, 38259112), (16, 19129556), (17, 18004288), (32, 9564778), (34, 9002144), (64, 4782389), (68, 4501072), (136, 2250536), (272, 1125268), (544, 562634), (1088, 281317)]