289208862

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1747}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 665086032

約数和(自身を除く): 375877170

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 541, 1082, 1623, 1747, 3246, 3494, 4869, 5241, 9197, 9738, 10482, 15723, 18394, 27591, 29699, 31446, 55182, 59398, 82773, 89097, 165546, 178194, 267291, 534582, 945127, 1890254, 2835381, 5670762, 8506143, 16067159, 17012286, 32134318, 48201477, 96402954, 144604431, 289208862]

約数ペア:

[(1, 289208862), (2, 144604431), (3, 96402954), (6, 48201477), (9, 32134318), (17, 17012286), (18, 16067159), (34, 8506143), (51, 5670762), (102, 2835381), (153, 1890254), (306, 945127), (541, 534582), (1082, 267291), (1623, 178194), (1747, 165546), (3246, 89097), (3494, 82773), (4869, 59398), (5241, 55182), (9197, 31446), (9738, 29699), (10482, 27591), (15723, 18394)]