208036378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13567}}^1$

素因数の和:13638

約数の個数: 32

約数和(自身を含む): 369266688

約数和(自身を除く): 161230310

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 7667, 13567, 15334, 27134, 149237, 230639, 298474, 461278, 556247, 1112494, 2537029, 5074058, 6118717, 9456199, 12237434, 18912398, 104018189, 208036378]

約数ペア:

[(1, 208036378), (2, 104018189), (11, 18912398), (17, 12237434), (22, 9456199), (34, 6118717), (41, 5074058), (82, 2537029), (187, 1112494), (374, 556247), (451, 461278), (697, 298474), (902, 230639), (1394, 149237), (7667, 27134), (13567, 15334)]