207776296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12409}}^1$

素因数の和:12458

約数の個数: 64

約数和(自身を含む): 500371200

約数和(自身を除く): 292594904

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 12409, 16744, 24818, 49636, 86863, 99272, 161317, 173726, 285407, 322634, 347452, 570814, 645268, 694904, 1129219, 1141628, 1290536, 1997849, 2258438, 2283256, 3710291, 3995698, 4516876, 7420582, 7991396, 9033752, 14841164, 15982792, 25972037, 29682328, 51944074, 103888148, 207776296]

約数ペア:

[(1, 207776296), (2, 103888148), (4, 51944074), (7, 29682328), (8, 25972037), (13, 15982792), (14, 14841164), (23, 9033752), (26, 7991396), (28, 7420582), (46, 4516876), (52, 3995698), (56, 3710291), (91, 2283256), (92, 2258438), (104, 1997849), (161, 1290536), (182, 1141628), (184, 1129219), (299, 694904), (322, 645268), (364, 570814), (598, 347452), (644, 322634), (728, 285407), (1196, 173726), (1288, 161317), (2093, 99272), (2392, 86863), (4186, 49636), (8372, 24818), (12409, 16744)]