328082148

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 848160768

約数和(自身を除く): 520078620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 127, 146, 219, 254, 292, 381, 438, 508, 657, 762, 876, 983, 1143, 1314, 1524, 1966, 2286, 2628, 2949, 3932, 4572, 5898, 8847, 9271, 11796, 17694, 18542, 27813, 35388, 37084, 55626, 71759, 83439, 111252, 124841, 143518, 166878, 215277, 249682, 287036, 333756, 374523, 430554, 499364, 645831, 749046, 861108, 1123569, 1291662, 1498092, 2247138, 2583324, 4494276, 9113393, 18226786, 27340179, 36453572, 54680358, 82020537, 109360716, 164041074, 328082148]

約数ペア:

[(1, 328082148), (2, 164041074), (3, 109360716), (4, 82020537), (6, 54680358), (9, 36453572), (12, 27340179), (18, 18226786), (36, 9113393), (73, 4494276), (127, 2583324), (146, 2247138), (219, 1498092), (254, 1291662), (292, 1123569), (381, 861108), (438, 749046), (508, 645831), (657, 499364), (762, 430554), (876, 374523), (983, 333756), (1143, 287036), (1314, 249682), (1524, 215277), (1966, 166878), (2286, 143518), (2628, 124841), (2949, 111252), (3932, 83439), (4572, 71759), (5898, 55626), (8847, 37084), (9271, 35388), (11796, 27813), (17694, 18542)]