222740082

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1207

約数の個数: 48

約数和(自身を含む): 492467040

約数和(自身を除く): 269726958

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 179, 219, 358, 438, 537, 657, 947, 1074, 1314, 1611, 1894, 2841, 3222, 5682, 8523, 13067, 17046, 26134, 39201, 69131, 78402, 117603, 138262, 169513, 207393, 235206, 339026, 414786, 508539, 622179, 1017078, 1244358, 1525617, 3051234, 12374449, 24748898, 37123347, 74246694, 111370041, 222740082]

約数ペア:

[(1, 222740082), (2, 111370041), (3, 74246694), (6, 37123347), (9, 24748898), (18, 12374449), (73, 3051234), (146, 1525617), (179, 1244358), (219, 1017078), (358, 622179), (438, 508539), (537, 414786), (657, 339026), (947, 235206), (1074, 207393), (1314, 169513), (1611, 138262), (1894, 117603), (2841, 78402), (3222, 69131), (5682, 39201), (8523, 26134), (13067, 17046)]