201612985698

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{691}}^1\times {\mathrm{66523}}^1$

素因数の和:67279

約数の個数: 64

約数和(自身を含む): 437512914432

約数和(自身を除く): 235899928734

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 691, 731, 1382, 1462, 2073, 2193, 4146, 4386, 11747, 23494, 29713, 35241, 59426, 66523, 70482, 89139, 133046, 178278, 199569, 399138, 505121, 1010242, 1130891, 1515363, 2261782, 2860489, 3030726, 3392673, 5720978, 6785346, 8581467, 17162934, 45967393, 48628313, 91934786, 97256626, 137902179, 145884939, 275804358, 291769878, 781445681, 1562891362, 1976597899, 2344337043, 3953195798, 4688674086, 5929793697, 11859587394, 33602164283, 67204328566, 100806492849, 201612985698]

約数ペア:

[(1, 201612985698), (2, 100806492849), (3, 67204328566), (6, 33602164283), (17, 11859587394), (34, 5929793697), (43, 4688674086), (51, 3953195798), (86, 2344337043), (102, 1976597899), (129, 1562891362), (258, 781445681), (691, 291769878), (731, 275804358), (1382, 145884939), (1462, 137902179), (2073, 97256626), (2193, 91934786), (4146, 48628313), (4386, 45967393), (11747, 17162934), (23494, 8581467), (29713, 6785346), (35241, 5720978), (59426, 3392673), (66523, 3030726), (70482, 2860489), (89139, 2261782), (133046, 1515363), (178278, 1130891), (199569, 1010242), (399138, 505121)]