216624244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{27673}}^1$

素因数の和:27799

約数の個数: 24

約数和(自身を含む): 402933440

約数和(自身を除く): 186309196

約数列:

[1, 2, 4, 19, 38, 76, 103, 206, 412, 1957, 3914, 7828, 27673, 55346, 110692, 525787, 1051574, 2103148, 2850319, 5700638, 11401276, 54156061, 108312122, 216624244]

約数ペア:

[(1, 216624244), (2, 108312122), (4, 54156061), (19, 11401276), (38, 5700638), (76, 2850319), (103, 2103148), (206, 1051574), (412, 525787), (1957, 110692), (3914, 55346), (7828, 27673)]