214860128

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9497}}^1$

素因数の和:9615

約数の個数: 48

約数和(自身を含む): 488273184

約数和(自身を除く): 273413056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 9497, 11312, 18994, 22624, 37988, 66479, 75976, 132958, 151952, 265916, 303904, 531832, 959197, 1063664, 1918394, 2127328, 3836788, 6714379, 7673576, 13428758, 15347152, 26857516, 30694304, 53715032, 107430064, 214860128]

約数ペア:

[(1, 214860128), (2, 107430064), (4, 53715032), (7, 30694304), (8, 26857516), (14, 15347152), (16, 13428758), (28, 7673576), (32, 6714379), (56, 3836788), (101, 2127328), (112, 1918394), (202, 1063664), (224, 959197), (404, 531832), (707, 303904), (808, 265916), (1414, 151952), (1616, 132958), (2828, 75976), (3232, 66479), (5656, 37988), (9497, 22624), (11312, 18994)]