204249056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{6991}}^1$

素因数の和:7095

約数の個数: 48

約数和(自身を含む): 444019968

約数和(自身を除く): 239770912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 3652, 6991, 7304, 13982, 14608, 27964, 29216, 55928, 76901, 111856, 153802, 223712, 307604, 580253, 615208, 1160506, 1230416, 2321012, 2460832, 4642024, 6382783, 9284048, 12765566, 18568096, 25531132, 51062264, 102124528, 204249056]

約数ペア:

[(1, 204249056), (2, 102124528), (4, 51062264), (8, 25531132), (11, 18568096), (16, 12765566), (22, 9284048), (32, 6382783), (44, 4642024), (83, 2460832), (88, 2321012), (166, 1230416), (176, 1160506), (332, 615208), (352, 580253), (664, 307604), (913, 223712), (1328, 153802), (1826, 111856), (2656, 76901), (3652, 55928), (6991, 29216), (7304, 27964), (13982, 14608)]