430336

素因数分解:

$2^8\times {\mathrm{41}}^2$

素因数の和:98

約数の個数: 27

約数和(自身を含む): 880453

約数和(自身を除く): 450117

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 1681, 2624, 3362, 5248, 6724, 10496, 13448, 26896, 53792, 107584, 215168, 430336]

約数ペア:

[(1, 430336), (2, 215168), (4, 107584), (8, 53792), (16, 26896), (32, 13448), (41, 10496), (64, 6724), (82, 5248), (128, 3362), (164, 2624), (256, 1681), (328, 1312)]