201729164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1447}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 435929088

約数和(自身を除く): 234199924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 383, 766, 1447, 1532, 2681, 2894, 4979, 5362, 5788, 9958, 10129, 10724, 18811, 19916, 20258, 34853, 37622, 40516, 69706, 75244, 131677, 139412, 263354, 526708, 554201, 1108402, 2216804, 3879407, 7204613, 7758814, 14409226, 15517628, 28818452, 50432291, 100864582, 201729164]

約数ペア:

[(1, 201729164), (2, 100864582), (4, 50432291), (7, 28818452), (13, 15517628), (14, 14409226), (26, 7758814), (28, 7204613), (52, 3879407), (91, 2216804), (182, 1108402), (364, 554201), (383, 526708), (766, 263354), (1447, 139412), (1532, 131677), (2681, 75244), (2894, 69706), (4979, 40516), (5362, 37622), (5788, 34853), (9958, 20258), (10129, 19916), (10724, 18811)]