201620862014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2437}}^1\times {\mathrm{4903}}^1$

素因数の和:7425

約数の個数: 64

約数和(自身を含む): 361547988480

約数和(自身を除く): 159927126466

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 2437, 4874, 4903, 8437, 9806, 16874, 26807, 31681, 53614, 53933, 63362, 63739, 107866, 127478, 143783, 287566, 289277, 348491, 578554, 696982, 701129, 1402258, 1581613, 1869179, 3163226, 3182047, 3738358, 3760601, 6364094, 7521202, 11948611, 20560969, 23897222, 41121938, 41366611, 82733222, 131434721, 155331943, 262869442, 310663886, 704968049, 1409936098, 1708651373, 3417302746, 7754648539, 9164584637, 15509297078, 18329169274, 100810431007, 201620862014]

約数ペア:

[(1, 201620862014), (2, 100810431007), (11, 18329169274), (13, 15509297078), (22, 9164584637), (26, 7754648539), (59, 3417302746), (118, 1708651373), (143, 1409936098), (286, 704968049), (649, 310663886), (767, 262869442), (1298, 155331943), (1534, 131434721), (2437, 82733222), (4874, 41366611), (4903, 41121938), (8437, 23897222), (9806, 20560969), (16874, 11948611), (26807, 7521202), (31681, 6364094), (53614, 3760601), (53933, 3738358), (63362, 3182047), (63739, 3163226), (107866, 1869179), (127478, 1581613), (143783, 1402258), (287566, 701129), (289277, 696982), (348491, 578554)]