201647533786

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^2\times {\mathrm{313}}^1\times {\mathrm{1061}}^1$

素因数の和:1472

約数の個数: 72

約数和(自身を含む): 331985067804

約数和(自身を除く): 130337534018

約数列:

[1, 2, 19, 29, 38, 58, 313, 361, 551, 626, 722, 841, 1061, 1102, 1682, 2122, 5947, 9077, 10469, 11894, 15979, 18154, 20159, 20938, 30769, 31958, 40318, 61538, 112993, 172463, 225986, 263233, 303601, 332093, 344926, 383021, 526466, 584611, 607202, 664186, 766042, 892301, 1169222, 1784602, 3276797, 5001427, 6309767, 6553594, 9630697, 10002854, 11107609, 12619534, 16953719, 19261394, 22215218, 33907438, 95027113, 119885573, 182983243, 190054226, 239771146, 279290213, 322120661, 365966486, 558580426, 644241322, 3476681617, 5306514047, 6953363234, 10613028094, 100823766893, 201647533786]

約数ペア:

[(1, 201647533786), (2, 100823766893), (19, 10613028094), (29, 6953363234), (38, 5306514047), (58, 3476681617), (313, 644241322), (361, 558580426), (551, 365966486), (626, 322120661), (722, 279290213), (841, 239771146), (1061, 190054226), (1102, 182983243), (1682, 119885573), (2122, 95027113), (5947, 33907438), (9077, 22215218), (10469, 19261394), (11894, 16953719), (15979, 12619534), (18154, 11107609), (20159, 10002854), (20938, 9630697), (30769, 6553594), (31958, 6309767), (40318, 5001427), (61538, 3276797), (112993, 1784602), (172463, 1169222), (225986, 892301), (263233, 766042), (303601, 664186), (332093, 607202), (344926, 584611), (383021, 526466)]