199948452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{35227}}^1$

素因数の和:35288

約数の個数: 48

約数和(自身を含む): 520810752

約数和(自身を除く): 320862300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 35227, 70454, 105681, 140908, 211362, 387497, 422724, 774994, 1162491, 1514761, 1549988, 2324982, 3029522, 4544283, 4649964, 6059044, 9088566, 16662371, 18177132, 33324742, 49987113, 66649484, 99974226, 199948452]

約数ペア:

[(1, 199948452), (2, 99974226), (3, 66649484), (4, 49987113), (6, 33324742), (11, 18177132), (12, 16662371), (22, 9088566), (33, 6059044), (43, 4649964), (44, 4544283), (66, 3029522), (86, 2324982), (129, 1549988), (132, 1514761), (172, 1162491), (258, 774994), (473, 422724), (516, 387497), (946, 211362), (1419, 140908), (1892, 105681), (2838, 70454), (5676, 35227)]