201282354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40961}}^1$

素因数の和:40992

約数の個数: 64

約数和(自身を含む): 550529280

約数和(自身を除く): 349246926

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 40961, 81922, 122883, 245766, 286727, 368649, 532493, 573454, 737298, 860181, 1064986, 1105947, 1597479, 1720362, 2211894, 2580543, 3194958, 3727451, 4792437, 5161086, 7454902, 7741629, 9584874, 11182353, 14377311, 15483258, 22364706, 28754622, 33547059, 67094118, 100641177, 201282354]

約数ペア:

[(1, 201282354), (2, 100641177), (3, 67094118), (6, 33547059), (7, 28754622), (9, 22364706), (13, 15483258), (14, 14377311), (18, 11182353), (21, 9584874), (26, 7741629), (27, 7454902), (39, 5161086), (42, 4792437), (54, 3727451), (63, 3194958), (78, 2580543), (91, 2211894), (117, 1720362), (126, 1597479), (182, 1105947), (189, 1064986), (234, 860181), (273, 737298), (351, 573454), (378, 532493), (546, 368649), (702, 286727), (819, 245766), (1638, 122883), (2457, 81922), (4914, 40961)]