208344862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7536

約数の個数: 32

約数和(自身を含む): 360557568

約数和(自身を除く): 152212706

約数列:

[1, 2, 11, 22, 31, 41, 62, 82, 341, 451, 682, 902, 1271, 2542, 7451, 13981, 14902, 27962, 81961, 163922, 230981, 305491, 461962, 610982, 2540791, 3360401, 5081582, 6720802, 9470221, 18940442, 104172431, 208344862]

約数ペア:

[(1, 208344862), (2, 104172431), (11, 18940442), (22, 9470221), (31, 6720802), (41, 5081582), (62, 3360401), (82, 2540791), (341, 610982), (451, 461962), (682, 305491), (902, 230981), (1271, 163922), (2542, 81961), (7451, 27962), (13981, 14902)]