194620757751

素因数分解:

$3^3\times 7^3\times {\mathrm{109}}^1\times {\mathrm{192799}}^1$

素因数の和:192938

約数の個数: 64

約数和(自身を含む): 339328000000

約数和(自身を除く): 144707242249

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 109, 147, 189, 327, 343, 441, 763, 981, 1029, 1323, 2289, 2943, 3087, 5341, 6867, 9261, 16023, 20601, 37387, 48069, 112161, 144207, 192799, 336483, 578397, 1009449, 1349593, 1735191, 4048779, 5205573, 9447151, 12146337, 21015091, 28341453, 36439011, 63045273, 66130057, 85024359, 147105637, 189135819, 198390171, 255073077, 441316911, 567407457, 595170513, 1029739459, 1323950733, 1785511539, 3089218377, 3971852199, 7208176213, 9267655131, 21624528639, 27802965393, 64873585917, 194620757751]

約数ペア:

[(1, 194620757751), (3, 64873585917), (7, 27802965393), (9, 21624528639), (21, 9267655131), (27, 7208176213), (49, 3971852199), (63, 3089218377), (109, 1785511539), (147, 1323950733), (189, 1029739459), (327, 595170513), (343, 567407457), (441, 441316911), (763, 255073077), (981, 198390171), (1029, 189135819), (1323, 147105637), (2289, 85024359), (2943, 66130057), (3087, 63045273), (5341, 36439011), (6867, 28341453), (9261, 21015091), (16023, 12146337), (20601, 9447151), (37387, 5205573), (48069, 4048779), (112161, 1735191), (144207, 1349593), (192799, 1009449), (336483, 578397)]