260527348

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{547}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 494936064

約数和(自身を除く): 234408716

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 167, 334, 547, 668, 713, 1094, 1426, 2188, 2852, 3841, 5177, 7682, 10354, 12581, 15364, 16957, 20708, 25162, 33914, 50324, 67828, 91349, 119071, 182698, 238142, 365396, 390011, 476284, 780022, 1560044, 2101027, 2831819, 4202054, 5663638, 8404108, 11327276, 65131837, 130263674, 260527348]

約数ペア:

[(1, 260527348), (2, 130263674), (4, 65131837), (23, 11327276), (31, 8404108), (46, 5663638), (62, 4202054), (92, 2831819), (124, 2101027), (167, 1560044), (334, 780022), (547, 476284), (668, 390011), (713, 365396), (1094, 238142), (1426, 182698), (2188, 119071), (2852, 91349), (3841, 67828), (5177, 50324), (7682, 33914), (10354, 25162), (12581, 20708), (15364, 16957)]