201686180848

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1499}}^1\times {\mathrm{61381}}^1$

素因数の和:63025

約数の個数: 40

約数和(自身を含む): 393888294000

約数和(自身を除く): 192202113152

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 1499, 2192, 2998, 5996, 11992, 23984, 61381, 122762, 205363, 245524, 410726, 491048, 821452, 982096, 1642904, 3285808, 8409197, 16818394, 33636788, 67273576, 92010119, 134547152, 184020238, 368040476, 736080952, 1472161904, 12605386303, 25210772606, 50421545212, 100843090424, 201686180848]

約数ペア:

[(1, 201686180848), (2, 100843090424), (4, 50421545212), (8, 25210772606), (16, 12605386303), (137, 1472161904), (274, 736080952), (548, 368040476), (1096, 184020238), (1499, 134547152), (2192, 92010119), (2998, 67273576), (5996, 33636788), (11992, 16818394), (23984, 8409197), (61381, 3285808), (122762, 1642904), (205363, 982096), (245524, 821452), (410726, 491048)]