200628424

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 403840080

約数和(自身を除く): 203211656

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 289, 428, 578, 811, 856, 1156, 1622, 1819, 2312, 3244, 3638, 6488, 7276, 13787, 14552, 27574, 30923, 55148, 61846, 86777, 110296, 123692, 173554, 234379, 247384, 347108, 468758, 694216, 937516, 1475209, 1875032, 2950418, 5900836, 11801672, 25078553, 50157106, 100314212, 200628424]

約数ペア:

[(1, 200628424), (2, 100314212), (4, 50157106), (8, 25078553), (17, 11801672), (34, 5900836), (68, 2950418), (107, 1875032), (136, 1475209), (214, 937516), (289, 694216), (428, 468758), (578, 347108), (811, 247384), (856, 234379), (1156, 173554), (1622, 123692), (1819, 110296), (2312, 86777), (3244, 61846), (3638, 55148), (6488, 30923), (7276, 27574), (13787, 14552)]