243855696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{2477}}^1$

素因数の和:2788

約数の個数: 80

約数和(自身を含む): 722703744

約数和(自身を除く): 478848048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 879, 1172, 1758, 2051, 2344, 2477, 3516, 4102, 4688, 4954, 6153, 7032, 7431, 8204, 9908, 12306, 14064, 14862, 16408, 17339, 19816, 24612, 29724, 32816, 34678, 39632, 49224, 52017, 59448, 69356, 98448, 104034, 118896, 138712, 208068, 277424, 416136, 725761, 832272, 1451522, 2177283, 2903044, 4354566, 5080327, 5806088, 8709132, 10160654, 11612176, 15240981, 17418264, 20321308, 30481962, 34836528, 40642616, 60963924, 81285232, 121927848, 243855696]

約数ペア:

[(1, 243855696), (2, 121927848), (3, 81285232), (4, 60963924), (6, 40642616), (7, 34836528), (8, 30481962), (12, 20321308), (14, 17418264), (16, 15240981), (21, 11612176), (24, 10160654), (28, 8709132), (42, 5806088), (48, 5080327), (56, 4354566), (84, 2903044), (112, 2177283), (168, 1451522), (293, 832272), (336, 725761), (586, 416136), (879, 277424), (1172, 208068), (1758, 138712), (2051, 118896), (2344, 104034), (2477, 98448), (3516, 69356), (4102, 59448), (4688, 52017), (4954, 49224), (6153, 39632), (7032, 34678), (7431, 32816), (8204, 29724), (9908, 24612), (12306, 19816), (14064, 17339), (14862, 16408)]