179932736

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2131

約数の個数: 56

約数和(自身を含む): 381182880

約数和(自身を除く): 201250144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1216, 1387, 2027, 2336, 2774, 4054, 4672, 5548, 8108, 11096, 16216, 22192, 32432, 38513, 44384, 64864, 77026, 88768, 129728, 147971, 154052, 295942, 308104, 591884, 616208, 1183768, 1232416, 2367536, 2464832, 2811449, 4735072, 5622898, 9470144, 11245796, 22491592, 44983184, 89966368, 179932736]

約数ペア:

[(1, 179932736), (2, 89966368), (4, 44983184), (8, 22491592), (16, 11245796), (19, 9470144), (32, 5622898), (38, 4735072), (64, 2811449), (73, 2464832), (76, 2367536), (146, 1232416), (152, 1183768), (292, 616208), (304, 591884), (584, 308104), (608, 295942), (1168, 154052), (1216, 147971), (1387, 129728), (2027, 88768), (2336, 77026), (2774, 64864), (4054, 44384), (4672, 38513), (5548, 32432), (8108, 22192), (11096, 16216)]