201680723271

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1\times {\mathrm{1783}}^1$

素因数の和:3544

約数の個数: 64

約数和(自身を含む): 300311424000

約数和(自身を除く): 98630700729

約数列:

[1, 3, 19, 29, 41, 57, 87, 123, 551, 779, 1189, 1653, 1669, 1783, 2337, 3567, 5007, 5349, 22591, 31711, 33877, 48401, 51707, 67773, 68429, 73103, 95133, 101631, 145203, 155121, 205287, 219309, 919619, 982433, 1300151, 1388957, 1984441, 2119987, 2758857, 2947299, 2975827, 3900453, 4166871, 5953323, 6359961, 8927481, 37704379, 40279753, 56540713, 86298983, 113113137, 120839259, 122008907, 169622139, 258896949, 366026721, 1639680677, 2318169233, 3538258303, 4919042031, 6954507699, 10614774909, 67226907757, 201680723271]

約数ペア:

[(1, 201680723271), (3, 67226907757), (19, 10614774909), (29, 6954507699), (41, 4919042031), (57, 3538258303), (87, 2318169233), (123, 1639680677), (551, 366026721), (779, 258896949), (1189, 169622139), (1653, 122008907), (1669, 120839259), (1783, 113113137), (2337, 86298983), (3567, 56540713), (5007, 40279753), (5349, 37704379), (22591, 8927481), (31711, 6359961), (33877, 5953323), (48401, 4166871), (51707, 3900453), (67773, 2975827), (68429, 2947299), (73103, 2758857), (95133, 2119987), (101631, 1984441), (145203, 1388957), (155121, 1300151), (205287, 982433), (219309, 919619)]