200822982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 431101440

約数和(自身を除く): 230278458

約数列:

[1, 2, 3, 6, 23, 46, 69, 83, 89, 138, 166, 178, 197, 249, 267, 394, 498, 534, 591, 1182, 1909, 2047, 3818, 4094, 4531, 5727, 6141, 7387, 9062, 11454, 12282, 13593, 14774, 16351, 17533, 22161, 27186, 32702, 35066, 44322, 49053, 52599, 98106, 105198, 169901, 339802, 376073, 403259, 509703, 752146, 806518, 1019406, 1128219, 1209777, 1455239, 2256438, 2419554, 2910478, 4365717, 8731434, 33470497, 66940994, 100411491, 200822982]

約数ペア:

[(1, 200822982), (2, 100411491), (3, 66940994), (6, 33470497), (23, 8731434), (46, 4365717), (69, 2910478), (83, 2419554), (89, 2256438), (138, 1455239), (166, 1209777), (178, 1128219), (197, 1019406), (249, 806518), (267, 752146), (394, 509703), (498, 403259), (534, 376073), (591, 339802), (1182, 169901), (1909, 105198), (2047, 98106), (3818, 52599), (4094, 49053), (4531, 44322), (5727, 35066), (6141, 32702), (7387, 27186), (9062, 22161), (11454, 17533), (12282, 16351), (13593, 14774)]