201212419863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{70121}}^1$

素因数の和:70624

約数の個数: 64

約数和(自身を含む): 345309898752

約数和(自身を除く): 144097478889

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 457, 483, 897, 1371, 2093, 3199, 5941, 6279, 9597, 10511, 17823, 31533, 41587, 70121, 73577, 124761, 136643, 210363, 220731, 409929, 490847, 911573, 956501, 1472541, 1612783, 2734719, 2869503, 4838349, 6381011, 11289481, 19143033, 20966179, 32045297, 33868443, 62898537, 96135891, 146763253, 224317079, 416588861, 440289759, 672951237, 737041831, 1249766583, 2211125493, 2916122027, 5159292817, 8748366081, 9581543803, 15477878451, 28744631409, 67070806621, 201212419863]

約数ペア:

[(1, 201212419863), (3, 67070806621), (7, 28744631409), (13, 15477878451), (21, 9581543803), (23, 8748366081), (39, 5159292817), (69, 2916122027), (91, 2211125493), (161, 1249766583), (273, 737041831), (299, 672951237), (457, 440289759), (483, 416588861), (897, 224317079), (1371, 146763253), (2093, 96135891), (3199, 62898537), (5941, 33868443), (6279, 32045297), (9597, 20966179), (10511, 19143033), (17823, 11289481), (31533, 6381011), (41587, 4838349), (70121, 2869503), (73577, 2734719), (124761, 1612783), (136643, 1472541), (210363, 956501), (220731, 911573), (409929, 490847)]