201746032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2131}}^1$

素因数の和:2297

約数の個数: 40

約数和(自身を含む): 401574992

約数和(自身を除く): 199828960

約数列:

[1, 2, 4, 8, 16, 61, 97, 122, 194, 244, 388, 488, 776, 976, 1552, 2131, 4262, 5917, 8524, 11834, 17048, 23668, 34096, 47336, 94672, 129991, 206707, 259982, 413414, 519964, 826828, 1039928, 1653656, 2079856, 3307312, 12609127, 25218254, 50436508, 100873016, 201746032]

約数ペア:

[(1, 201746032), (2, 100873016), (4, 50436508), (8, 25218254), (16, 12609127), (61, 3307312), (97, 2079856), (122, 1653656), (194, 1039928), (244, 826828), (388, 519964), (488, 413414), (776, 259982), (976, 206707), (1552, 129991), (2131, 94672), (4262, 47336), (5917, 34096), (8524, 23668), (11834, 17048)]