274336412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14057}}^1$

素因数の和:14126

約数の個数: 48

約数和(自身を含む): 595159488

約数和(自身を除く): 320823076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 287, 476, 574, 697, 1148, 1394, 2788, 4879, 9758, 14057, 19516, 28114, 56228, 98399, 196798, 238969, 393596, 477938, 576337, 955876, 1152674, 1672783, 2305348, 3345566, 4034359, 6691132, 8068718, 9797729, 16137436, 19595458, 39190916, 68584103, 137168206, 274336412]

約数ペア:

[(1, 274336412), (2, 137168206), (4, 68584103), (7, 39190916), (14, 19595458), (17, 16137436), (28, 9797729), (34, 8068718), (41, 6691132), (68, 4034359), (82, 3345566), (119, 2305348), (164, 1672783), (238, 1152674), (287, 955876), (476, 576337), (574, 477938), (697, 393596), (1148, 238969), (1394, 196798), (2788, 98399), (4879, 56228), (9758, 28114), (14057, 19516)]