225491504

素因数分解:

$2^4\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{1949}}^1$

素因数の和:2997

約数の個数: 40

約数和(自身を含む): 500042400

約数和(自身を除く): 274550896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1033, 1949, 2066, 3898, 4132, 7231, 7796, 8264, 13643, 14462, 15592, 16528, 27286, 28924, 31184, 54572, 57848, 109144, 115696, 218288, 2013317, 4026634, 8053268, 14093219, 16106536, 28186438, 32213072, 56372876, 112745752, 225491504]

約数ペア:

[(1, 225491504), (2, 112745752), (4, 56372876), (7, 32213072), (8, 28186438), (14, 16106536), (16, 14093219), (28, 8053268), (56, 4026634), (112, 2013317), (1033, 218288), (1949, 115696), (2066, 109144), (3898, 57848), (4132, 54572), (7231, 31184), (7796, 28924), (8264, 27286), (13643, 16528), (14462, 15592)]