1183256168

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{251}}^1\times {\mathrm{2039}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 2367338400

約数和(自身を除く): 1184082232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 251, 289, 502, 578, 1004, 1156, 2008, 2039, 2312, 4078, 4267, 8156, 8534, 16312, 17068, 34136, 34663, 69326, 72539, 138652, 145078, 277304, 290156, 511789, 580312, 589271, 1023578, 1178542, 2047156, 2357084, 4094312, 4714168, 8700413, 17400826, 34801652, 69603304, 147907021, 295814042, 591628084, 1183256168]

約数ペア:

[(1, 1183256168), (2, 591628084), (4, 295814042), (8, 147907021), (17, 69603304), (34, 34801652), (68, 17400826), (136, 8700413), (251, 4714168), (289, 4094312), (502, 2357084), (578, 2047156), (1004, 1178542), (1156, 1023578), (2008, 589271), (2039, 580312), (2312, 511789), (4078, 290156), (4267, 277304), (8156, 145078), (8534, 138652), (16312, 72539), (17068, 69326), (34136, 34663)]