299752146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2753}}^1$

素因数の和:3047

約数の個数: 48

約数和(自身を含む): 680524416

約数和(自身を除く): 380772270

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 263, 414, 526, 789, 1578, 2367, 2753, 4734, 5506, 6049, 8259, 12098, 16518, 18147, 24777, 36294, 49554, 54441, 63319, 108882, 126638, 189957, 379914, 569871, 724039, 1139742, 1448078, 2172117, 4344234, 6516351, 13032702, 16652897, 33305794, 49958691, 99917382, 149876073, 299752146]

約数ペア:

[(1, 299752146), (2, 149876073), (3, 99917382), (6, 49958691), (9, 33305794), (18, 16652897), (23, 13032702), (46, 6516351), (69, 4344234), (138, 2172117), (207, 1448078), (263, 1139742), (414, 724039), (526, 569871), (789, 379914), (1578, 189957), (2367, 126638), (2753, 108882), (4734, 63319), (5506, 54441), (6049, 49554), (8259, 36294), (12098, 24777), (16518, 18147)]