272144142

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16033}}^1$

素因数の和:16105

約数の個数: 48

約数和(自身を含む): 630328608

約数和(自身を除く): 358184466

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 8487, 16033, 16974, 32066, 48099, 96198, 144297, 288594, 368759, 657353, 737518, 1106277, 1314706, 1972059, 2212554, 3318831, 3944118, 5916177, 6637662, 11832354, 15119119, 30238238, 45357357, 90714714, 136072071, 272144142]

約数ペア:

[(1, 272144142), (2, 136072071), (3, 90714714), (6, 45357357), (9, 30238238), (18, 15119119), (23, 11832354), (41, 6637662), (46, 5916177), (69, 3944118), (82, 3318831), (123, 2212554), (138, 1972059), (207, 1314706), (246, 1106277), (369, 737518), (414, 657353), (738, 368759), (943, 288594), (1886, 144297), (2829, 96198), (5658, 48099), (8487, 32066), (16033, 16974)]