293397156596

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1\times {\mathrm{1487}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 518627805696

約数和(自身を除く): 225230649100

約数列:

[1, 2, 4, 197, 337, 394, 674, 743, 788, 1348, 1486, 1487, 2972, 2974, 5948, 66389, 132778, 146371, 250391, 265556, 292742, 292939, 500782, 501119, 585484, 585878, 1001564, 1002238, 1104841, 1171756, 2004476, 2209682, 4419364, 49327027, 98654054, 98720443, 197308108, 197440886, 217653677, 372331417, 394881772, 435307354, 744662834, 870614708, 1489325668, 73349289149, 146698578298, 293397156596]

約数ペア:

[(1, 293397156596), (2, 146698578298), (4, 73349289149), (197, 1489325668), (337, 870614708), (394, 744662834), (674, 435307354), (743, 394881772), (788, 372331417), (1348, 217653677), (1486, 197440886), (1487, 197308108), (2972, 98720443), (2974, 98654054), (5948, 49327027), (66389, 4419364), (132778, 2209682), (146371, 2004476), (250391, 1171756), (265556, 1104841), (292742, 1002238), (292939, 1001564), (500782, 585878), (501119, 585484)]