131982648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34157}}^1$

素因数の和:34196

約数の個数: 64

約数和(自身を含む): 393500160

約数和(自身を除く): 261517512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 34157, 68314, 102471, 136628, 204942, 239099, 273256, 409884, 478198, 717297, 785611, 819768, 956396, 1434594, 1571222, 1912792, 2356833, 2869188, 3142444, 4713666, 5499277, 5738376, 6284888, 9427332, 10998554, 16497831, 18854664, 21997108, 32995662, 43994216, 65991324, 131982648]

約数ペア:

[(1, 131982648), (2, 65991324), (3, 43994216), (4, 32995662), (6, 21997108), (7, 18854664), (8, 16497831), (12, 10998554), (14, 9427332), (21, 6284888), (23, 5738376), (24, 5499277), (28, 4713666), (42, 3142444), (46, 2869188), (56, 2356833), (69, 1912792), (84, 1571222), (92, 1434594), (138, 956396), (161, 819768), (168, 785611), (184, 717297), (276, 478198), (322, 409884), (483, 273256), (552, 239099), (644, 204942), (966, 136628), (1288, 102471), (1932, 68314), (3864, 34157)]