99890708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7691}}^1$

素因数の和:7903

約数の個数: 24

約数和(自身を含む): 186084864

約数和(自身を除く): 86194156

約数列:

[1, 2, 4, 17, 34, 68, 191, 382, 764, 3247, 6494, 7691, 12988, 15382, 30764, 130747, 261494, 522988, 1468981, 2937962, 5875924, 24972677, 49945354, 99890708]

約数ペア:

[(1, 99890708), (2, 49945354), (4, 24972677), (17, 5875924), (34, 2937962), (68, 1468981), (191, 522988), (382, 261494), (764, 130747), (3247, 30764), (6494, 15382), (7691, 12988)]