284902124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 547921920

約数和(自身を除く): 263019796

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 223, 311, 316, 446, 622, 892, 1027, 1244, 2054, 2899, 4043, 4108, 5798, 8086, 11596, 16172, 17617, 24569, 35234, 49138, 69353, 70468, 98276, 138706, 229021, 277412, 319397, 458042, 638794, 901589, 916084, 1277588, 1803178, 3606356, 5478887, 10957774, 21915548, 71225531, 142451062, 284902124]

約数ペア:

[(1, 284902124), (2, 142451062), (4, 71225531), (13, 21915548), (26, 10957774), (52, 5478887), (79, 3606356), (158, 1803178), (223, 1277588), (311, 916084), (316, 901589), (446, 638794), (622, 458042), (892, 319397), (1027, 277412), (1244, 229021), (2054, 138706), (2899, 98276), (4043, 70468), (4108, 69353), (5798, 49138), (8086, 35234), (11596, 24569), (16172, 17617)]