169374688

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3331}}^1$

素因数の和:3575

約数の個数: 48

約数和(自身を含む): 382886784

約数和(自身を除く): 213512096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589, 1816, 3178, 3331, 3632, 6356, 6662, 7264, 12712, 13324, 23317, 25424, 26648, 46634, 50848, 53296, 93268, 106592, 186536, 373072, 746144, 756137, 1512274, 3024548, 5292959, 6049096, 10585918, 12098192, 21171836, 24196384, 42343672, 84687344, 169374688]

約数ペア:

[(1, 169374688), (2, 84687344), (4, 42343672), (7, 24196384), (8, 21171836), (14, 12098192), (16, 10585918), (28, 6049096), (32, 5292959), (56, 3024548), (112, 1512274), (224, 756137), (227, 746144), (454, 373072), (908, 186536), (1589, 106592), (1816, 93268), (3178, 53296), (3331, 50848), (3632, 46634), (6356, 26648), (6662, 25424), (7264, 23317), (12712, 13324)]