274280166

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:757

約数の個数: 48

約数和(自身を含む): 601546608

約数和(自身を除く): 327266442

約数列:

[1, 2, 3, 6, 9, 18, 211, 257, 281, 422, 514, 562, 633, 771, 843, 1266, 1542, 1686, 1899, 2313, 2529, 3798, 4626, 5058, 54227, 59291, 72217, 108454, 118582, 144434, 162681, 177873, 216651, 325362, 355746, 433302, 488043, 533619, 649953, 976086, 1067238, 1299906, 15237787, 30475574, 45713361, 91426722, 137140083, 274280166]

約数ペア:

[(1, 274280166), (2, 137140083), (3, 91426722), (6, 45713361), (9, 30475574), (18, 15237787), (211, 1299906), (257, 1067238), (281, 976086), (422, 649953), (514, 533619), (562, 488043), (633, 433302), (771, 355746), (843, 325362), (1266, 216651), (1542, 177873), (1686, 162681), (1899, 144434), (2313, 118582), (2529, 108454), (3798, 72217), (4626, 59291), (5058, 54227)]