200801490171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{58733}}^1$

素因数の和:60355

約数の個数: 32

約数和(自身を含む): 290268126720

約数和(自身を除く): 89466636549

約数列:

[1, 3, 17, 43, 51, 129, 731, 1559, 2193, 4677, 26503, 58733, 67037, 79509, 176199, 201111, 998461, 1139629, 2525519, 2995383, 3418887, 7576557, 42933823, 91564747, 128801469, 274694241, 1556600699, 3937284121, 4669802097, 11811852363, 66933830057, 200801490171]

約数ペア:

[(1, 200801490171), (3, 66933830057), (17, 11811852363), (43, 4669802097), (51, 3937284121), (129, 1556600699), (731, 274694241), (1559, 128801469), (2193, 91564747), (4677, 42933823), (26503, 7576557), (58733, 3418887), (67037, 2995383), (79509, 2525519), (176199, 1139629), (201111, 998461)]