132068804

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2143}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 276627456

約数和(自身を除く): 144558652

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 284, 434, 497, 868, 994, 1988, 2143, 2201, 4286, 4402, 8572, 8804, 15001, 15407, 30002, 30814, 60004, 61628, 66433, 132866, 152153, 265732, 304306, 465031, 608612, 930062, 1065071, 1860124, 2130142, 4260284, 4716743, 9433486, 18866972, 33017201, 66034402, 132068804]

約数ペア:

[(1, 132068804), (2, 66034402), (4, 33017201), (7, 18866972), (14, 9433486), (28, 4716743), (31, 4260284), (62, 2130142), (71, 1860124), (124, 1065071), (142, 930062), (217, 608612), (284, 465031), (434, 304306), (497, 265732), (868, 152153), (994, 132866), (1988, 66433), (2143, 61628), (2201, 60004), (4286, 30814), (4402, 30002), (8572, 15407), (8804, 15001)]