190233032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{50273}}^1$

素因数の和:50333

約数の個数: 32

約数和(自身を含む): 398170080

約数和(自身を除く): 207937048

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 50273, 100546, 201092, 402184, 553003, 1106006, 2161739, 2212012, 4323478, 4424024, 8646956, 17293912, 23779129, 47558258, 95116516, 190233032]

約数ペア:

[(1, 190233032), (2, 95116516), (4, 47558258), (8, 23779129), (11, 17293912), (22, 8646956), (43, 4424024), (44, 4323478), (86, 2212012), (88, 2161739), (172, 1106006), (344, 553003), (473, 402184), (946, 201092), (1892, 100546), (3784, 50273)]