200960872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2918

約数の個数: 64

約数和(自身を含む): 460224000

約数和(自身を除く): 259263128

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2546, 2819, 3752, 5092, 5638, 8911, 10184, 11276, 17822, 19733, 22552, 35644, 39466, 53561, 71288, 78932, 107122, 157864, 188873, 214244, 374927, 377746, 428488, 749854, 755492, 1322111, 1499708, 1510984, 2644222, 2999416, 3588587, 5288444, 7177174, 10576888, 14354348, 25120109, 28708696, 50240218, 100480436, 200960872]

約数ペア:

[(1, 200960872), (2, 100480436), (4, 50240218), (7, 28708696), (8, 25120109), (14, 14354348), (19, 10576888), (28, 7177174), (38, 5288444), (56, 3588587), (67, 2999416), (76, 2644222), (133, 1510984), (134, 1499708), (152, 1322111), (266, 755492), (268, 749854), (469, 428488), (532, 377746), (536, 374927), (938, 214244), (1064, 188873), (1273, 157864), (1876, 107122), (2546, 78932), (2819, 71288), (3752, 53561), (5092, 39466), (5638, 35644), (8911, 22552), (10184, 19733), (11276, 17822)]