120002178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28051}}^1$

素因数の和:28110

約数の個数: 32

約数和(自身を含む): 258527232

約数和(自身を除く): 138525054

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 28051, 56102, 84153, 168306, 645173, 869581, 1290346, 1739162, 1935519, 2608743, 3871038, 5217486, 20000363, 40000726, 60001089, 120002178]

約数ペア:

[(1, 120002178), (2, 60001089), (3, 40000726), (6, 20000363), (23, 5217486), (31, 3871038), (46, 2608743), (62, 1935519), (69, 1739162), (93, 1290346), (138, 869581), (186, 645173), (713, 168306), (1426, 84153), (2139, 56102), (4278, 28051)]