200318216

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3191}}^1$

素因数の和:3282

約数の個数: 64

約数和(自身を含む): 459648000

約数和(自身を除く): 259329784

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 59, 76, 118, 133, 152, 236, 266, 413, 472, 532, 826, 1064, 1121, 1652, 2242, 3191, 3304, 4484, 6382, 7847, 8968, 12764, 15694, 22337, 25528, 31388, 44674, 60629, 62776, 89348, 121258, 178696, 188269, 242516, 376538, 424403, 485032, 753076, 848806, 1317883, 1506152, 1697612, 2635766, 3395224, 3577111, 5271532, 7154222, 10543064, 14308444, 25039777, 28616888, 50079554, 100159108, 200318216]

約数ペア:

[(1, 200318216), (2, 100159108), (4, 50079554), (7, 28616888), (8, 25039777), (14, 14308444), (19, 10543064), (28, 7154222), (38, 5271532), (56, 3577111), (59, 3395224), (76, 2635766), (118, 1697612), (133, 1506152), (152, 1317883), (236, 848806), (266, 753076), (413, 485032), (472, 424403), (532, 376538), (826, 242516), (1064, 188269), (1121, 178696), (1652, 121258), (2242, 89348), (3191, 62776), (3304, 60629), (4484, 44674), (6382, 31388), (7847, 25528), (8968, 22337), (12764, 15694)]