198103676

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{599}}^1\times {\mathrm{929}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 351540000

約数和(自身を除く): 153436324

約数列:

[1, 2, 4, 89, 178, 356, 599, 929, 1198, 1858, 2396, 3716, 53311, 82681, 106622, 165362, 213244, 330724, 556471, 1112942, 2225884, 49525919, 99051838, 198103676]

約数ペア:

[(1, 198103676), (2, 99051838), (4, 49525919), (89, 2225884), (178, 1112942), (356, 556471), (599, 330724), (929, 213244), (1198, 165362), (1858, 106622), (2396, 82681), (3716, 53311)]