190070692

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 391523328

約数和(自身を除く): 201452636

約数列:

[1, 2, 4, 7, 14, 28, 67, 71, 134, 142, 268, 284, 469, 497, 938, 994, 1427, 1876, 1988, 2854, 4757, 5708, 9514, 9989, 19028, 19978, 33299, 39956, 66598, 95609, 101317, 133196, 191218, 202634, 382436, 405268, 669263, 709219, 1338526, 1418438, 2677052, 2836876, 6788239, 13576478, 27152956, 47517673, 95035346, 190070692]

約数ペア:

[(1, 190070692), (2, 95035346), (4, 47517673), (7, 27152956), (14, 13576478), (28, 6788239), (67, 2836876), (71, 2677052), (134, 1418438), (142, 1338526), (268, 709219), (284, 669263), (469, 405268), (497, 382436), (938, 202634), (994, 191218), (1427, 133196), (1876, 101317), (1988, 95609), (2854, 66598), (4757, 39956), (5708, 33299), (9514, 19978), (9989, 19028)]