214020912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{636967}}^1$

素因数の和:636985

約数の個数: 40

約数和(自身を含む): 631872256

約数和(自身を除く): 417851344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 636967, 1273934, 1910901, 2547868, 3821802, 4458769, 5095736, 7643604, 8917538, 10191472, 13376307, 15287208, 17835076, 26752614, 30574416, 35670152, 53505228, 71340304, 107010456, 214020912]

約数ペア:

[(1, 214020912), (2, 107010456), (3, 71340304), (4, 53505228), (6, 35670152), (7, 30574416), (8, 26752614), (12, 17835076), (14, 15287208), (16, 13376307), (21, 10191472), (24, 8917538), (28, 7643604), (42, 5095736), (48, 4458769), (56, 3821802), (84, 2547868), (112, 1910901), (168, 1273934), (336, 636967)]