206841524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 393254400

約数和(自身を除く): 186412876

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 167, 172, 334, 379, 668, 758, 817, 1516, 1634, 3173, 3268, 6346, 7181, 7201, 12692, 14362, 14402, 16297, 28724, 28804, 32594, 63293, 65188, 126586, 136439, 253172, 272878, 309643, 545756, 619286, 1202567, 1238572, 2405134, 2721599, 4810268, 5443198, 10886396, 51710381, 103420762, 206841524]

約数ペア:

[(1, 206841524), (2, 103420762), (4, 51710381), (19, 10886396), (38, 5443198), (43, 4810268), (76, 2721599), (86, 2405134), (167, 1238572), (172, 1202567), (334, 619286), (379, 545756), (668, 309643), (758, 272878), (817, 253172), (1516, 136439), (1634, 126586), (3173, 65188), (3268, 63293), (6346, 32594), (7181, 28804), (7201, 28724), (12692, 16297), (14362, 14402)]